87603159

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:324

約数の個数: 64

約数和(自身を含む): 151289856

約数和(自身を除く): 63686697

約数列:

[1, 3, 7, 17, 21, 23, 47, 51, 69, 119, 141, 161, 227, 329, 357, 391, 483, 681, 799, 987, 1081, 1173, 1589, 2397, 2737, 3243, 3859, 4767, 5221, 5593, 7567, 8211, 10669, 11577, 15663, 16779, 18377, 22701, 27013, 32007, 36547, 55131, 74683, 81039, 88757, 109641, 128639, 181373, 224049, 245387, 266271, 385917, 544119, 621299, 736161, 1269611, 1717709, 1863897, 3808833, 4171579, 5153127, 12514737, 29201053, 87603159]

約数ペア:

[(1, 87603159), (3, 29201053), (7, 12514737), (17, 5153127), (21, 4171579), (23, 3808833), (47, 1863897), (51, 1717709), (69, 1269611), (119, 736161), (141, 621299), (161, 544119), (227, 385917), (329, 266271), (357, 245387), (391, 224049), (483, 181373), (681, 128639), (799, 109641), (987, 88757), (1081, 81039), (1173, 74683), (1589, 55131), (2397, 36547), (2737, 32007), (3243, 27013), (3859, 22701), (4767, 18377), (5221, 16779), (5593, 15663), (7567, 11577), (8211, 10669)]