3347325

素因数分解:

$3^5\times 5^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1$

素因数の和:73

約数の個数: 72

約数和(自身を含む): 6770400

約数和(自身を除く): 3423075

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 29, 45, 57, 75, 81, 87, 95, 135, 145, 171, 225, 243, 261, 285, 405, 435, 475, 513, 551, 675, 725, 783, 855, 1215, 1305, 1425, 1539, 1653, 2025, 2175, 2349, 2565, 2755, 3915, 4275, 4617, 4959, 6075, 6525, 7047, 7695, 8265, 11745, 12825, 13775, 14877, 19575, 23085, 24795, 35235, 38475, 41325, 44631, 58725, 74385, 115425, 123975, 133893, 176175, 223155, 371925, 669465, 1115775, 3347325]

約数ペア:

[(1, 3347325), (3, 1115775), (5, 669465), (9, 371925), (15, 223155), (19, 176175), (25, 133893), (27, 123975), (29, 115425), (45, 74385), (57, 58725), (75, 44631), (81, 41325), (87, 38475), (95, 35235), (135, 24795), (145, 23085), (171, 19575), (225, 14877), (243, 13775), (261, 12825), (285, 11745), (405, 8265), (435, 7695), (475, 7047), (513, 6525), (551, 6075), (675, 4959), (725, 4617), (783, 4275), (855, 3915), (1215, 2755), (1305, 2565), (1425, 2349), (1539, 2175), (1653, 2025)]