917006535

素因数分解:

$3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{3299}}^1$

素因数の和:3413

約数の個数: 64

約数和(自身を含む): 1710720000

約数和(自身を除く): 793713465

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 71, 87, 135, 145, 213, 261, 355, 435, 639, 783, 1065, 1305, 1917, 2059, 3195, 3299, 3915, 6177, 9585, 9897, 10295, 16495, 18531, 29691, 30885, 49485, 55593, 89073, 92655, 95671, 148455, 234229, 277965, 287013, 445365, 478355, 702687, 861039, 1171145, 1435065, 2108061, 2583117, 3513435, 4305195, 6324183, 6792641, 10540305, 12915585, 20377923, 31620915, 33963205, 61133769, 101889615, 183401307, 305668845, 917006535]

約数ペア:

[(1, 917006535), (3, 305668845), (5, 183401307), (9, 101889615), (15, 61133769), (27, 33963205), (29, 31620915), (45, 20377923), (71, 12915585), (87, 10540305), (135, 6792641), (145, 6324183), (213, 4305195), (261, 3513435), (355, 2583117), (435, 2108061), (639, 1435065), (783, 1171145), (1065, 861039), (1305, 702687), (1917, 478355), (2059, 445365), (3195, 287013), (3299, 277965), (3915, 234229), (6177, 148455), (9585, 95671), (9897, 92655), (10295, 89073), (16495, 55593), (18531, 49485), (29691, 30885)]