87466071

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22273}}^1$

素因数の和:22311

約数の個数: 32

約数和(自身を含む): 153957888

約数和(自身を除く): 66491817

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 22273, 66819, 155911, 245003, 378641, 467733, 735009, 1135923, 1715021, 2650487, 4165051, 5145063, 7951461, 12495153, 29155357, 87466071]

約数ペア:

[(1, 87466071), (3, 29155357), (7, 12495153), (11, 7951461), (17, 5145063), (21, 4165051), (33, 2650487), (51, 1715021), (77, 1135923), (119, 735009), (187, 467733), (231, 378641), (357, 245003), (561, 155911), (1309, 66819), (3927, 22273)]