203764275

素因数分解:

$3^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2111}}^1$

素因数の和:2154

約数の個数: 96

約数和(自身を含む): 439971840

約数和(自身を除く): 236207565

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 27, 33, 39, 45, 55, 65, 75, 99, 117, 135, 143, 165, 195, 225, 275, 297, 325, 351, 429, 495, 585, 675, 715, 825, 975, 1287, 1485, 1755, 2111, 2145, 2475, 2925, 3575, 3861, 6333, 6435, 7425, 8775, 10555, 10725, 18999, 19305, 23221, 27443, 31665, 32175, 52775, 56997, 69663, 82329, 94995, 96525, 116105, 137215, 158325, 208989, 246987, 284985, 301873, 348315, 411645, 474975, 580525, 626967, 686075, 740961, 905619, 1044945, 1234935, 1424925, 1509365, 1741575, 2058225, 2716857, 3134835, 3704805, 4528095, 5224725, 6174675, 7546825, 8150571, 13584285, 15674175, 18524025, 22640475, 40752855, 67921425, 203764275]

約数ペア:

[(1, 203764275), (3, 67921425), (5, 40752855), (9, 22640475), (11, 18524025), (13, 15674175), (15, 13584285), (25, 8150571), (27, 7546825), (33, 6174675), (39, 5224725), (45, 4528095), (55, 3704805), (65, 3134835), (75, 2716857), (99, 2058225), (117, 1741575), (135, 1509365), (143, 1424925), (165, 1234935), (195, 1044945), (225, 905619), (275, 740961), (297, 686075), (325, 626967), (351, 580525), (429, 474975), (495, 411645), (585, 348315), (675, 301873), (715, 284985), (825, 246987), (975, 208989), (1287, 158325), (1485, 137215), (1755, 116105), (2111, 96525), (2145, 94995), (2475, 82329), (2925, 69663), (3575, 56997), (3861, 52775), (6333, 32175), (6435, 31665), (7425, 27443), (8775, 23221), (10555, 19305), (10725, 18999)]