537291225

素因数分解:

$3^7\times 5^2\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:379

約数の個数: 96

約数和(自身を含む): 1034695680

約数和(自身を除く): 497404455

約数列:

[1, 3, 5, 9, 15, 25, 27, 31, 45, 75, 81, 93, 135, 155, 225, 243, 279, 317, 405, 465, 675, 729, 775, 837, 951, 1215, 1395, 1585, 2025, 2187, 2325, 2511, 2853, 3645, 4185, 4755, 6075, 6975, 7533, 7925, 8559, 9827, 10935, 12555, 14265, 18225, 20925, 22599, 23775, 25677, 29481, 37665, 42795, 49135, 54675, 62775, 67797, 71325, 77031, 88443, 112995, 128385, 147405, 188325, 213975, 231093, 245675, 265329, 338985, 385155, 442215, 564975, 641925, 693279, 737025, 795987, 1155465, 1326645, 1694925, 1925775, 2211075, 2387961, 3466395, 3979935, 5777325, 6633225, 7163883, 11939805, 17331975, 19899675, 21491649, 35819415, 59699025, 107458245, 179097075, 537291225]

約数ペア:

[(1, 537291225), (3, 179097075), (5, 107458245), (9, 59699025), (15, 35819415), (25, 21491649), (27, 19899675), (31, 17331975), (45, 11939805), (75, 7163883), (81, 6633225), (93, 5777325), (135, 3979935), (155, 3466395), (225, 2387961), (243, 2211075), (279, 1925775), (317, 1694925), (405, 1326645), (465, 1155465), (675, 795987), (729, 737025), (775, 693279), (837, 641925), (951, 564975), (1215, 442215), (1395, 385155), (1585, 338985), (2025, 265329), (2187, 245675), (2325, 231093), (2511, 213975), (2853, 188325), (3645, 147405), (4185, 128385), (4755, 112995), (6075, 88443), (6975, 77031), (7533, 71325), (7925, 67797), (8559, 62775), (9827, 54675), (10935, 49135), (12555, 42795), (14265, 37665), (18225, 29481), (20925, 25677), (22599, 23775)]