968625

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{41}}^1$

素因数の和:72

約数の個数: 64

約数和(自身を含む): 2096640

約数和(自身を除く): 1128015

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 41, 45, 63, 75, 105, 123, 125, 135, 175, 189, 205, 225, 287, 315, 369, 375, 525, 615, 675, 861, 875, 945, 1025, 1107, 1125, 1435, 1575, 1845, 2583, 2625, 3075, 3375, 4305, 4725, 5125, 5535, 7175, 7749, 7875, 9225, 12915, 15375, 21525, 23625, 27675, 35875, 38745, 46125, 64575, 107625, 138375, 193725, 322875, 968625]

約数ペア:

[(1, 968625), (3, 322875), (5, 193725), (7, 138375), (9, 107625), (15, 64575), (21, 46125), (25, 38745), (27, 35875), (35, 27675), (41, 23625), (45, 21525), (63, 15375), (75, 12915), (105, 9225), (123, 7875), (125, 7749), (135, 7175), (175, 5535), (189, 5125), (205, 4725), (225, 4305), (287, 3375), (315, 3075), (369, 2625), (375, 2583), (525, 1845), (615, 1575), (675, 1435), (861, 1125), (875, 1107), (945, 1025)]