89449968303

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{23831}}^1$

素因数の和:23997

約数の個数: 64

約数和(自身を含む): 140429583360

約数和(自身を除く): 50979615057

約数列:

[1, 3, 9, 27, 43, 53, 61, 129, 159, 183, 387, 477, 549, 1161, 1431, 1647, 2279, 2623, 3233, 6837, 7869, 9699, 20511, 23607, 23831, 29097, 61533, 70821, 71493, 87291, 139019, 214479, 417057, 643437, 1024733, 1251171, 1263043, 1453691, 3074199, 3753513, 3789129, 4361073, 9222597, 11367387, 13083219, 27667791, 34102161, 39249657, 54310849, 62508713, 77045623, 162932547, 187526139, 231136869, 488797641, 562578417, 693410607, 1466392923, 1687735251, 2080231821, 3312961789, 9938885367, 29816656101, 89449968303]

約数ペア:

[(1, 89449968303), (3, 29816656101), (9, 9938885367), (27, 3312961789), (43, 2080231821), (53, 1687735251), (61, 1466392923), (129, 693410607), (159, 562578417), (183, 488797641), (387, 231136869), (477, 187526139), (549, 162932547), (1161, 77045623), (1431, 62508713), (1647, 54310849), (2279, 39249657), (2623, 34102161), (3233, 27667791), (6837, 13083219), (7869, 11367387), (9699, 9222597), (20511, 4361073), (23607, 3789129), (23831, 3753513), (29097, 3074199), (61533, 1453691), (70821, 1263043), (71493, 1251171), (87291, 1024733), (139019, 643437), (214479, 417057)]