4721535

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1153}}^1$

素因数の和:1184

約数の個数: 48

約数和(自身を含む): 10081344

約数和(自身を除く): 5359809

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1153, 1365, 3459, 4095, 5765, 8071, 10377, 14989, 17295, 24213, 40355, 44967, 51885, 72639, 74945, 104923, 121065, 134901, 224835, 314769, 363195, 524615, 674505, 944307, 1573845, 4721535]

約数ペア:

[(1, 4721535), (3, 1573845), (5, 944307), (7, 674505), (9, 524615), (13, 363195), (15, 314769), (21, 224835), (35, 134901), (39, 121065), (45, 104923), (63, 74945), (65, 72639), (91, 51885), (105, 44967), (117, 40355), (195, 24213), (273, 17295), (315, 14989), (455, 10377), (585, 8071), (819, 5765), (1153, 4095), (1365, 3459)]