1008069401105

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{5040221}}^1$

素因数の和:5040437

約数の個数: 32

約数和(自身を含む): 1386988450848

約数和(自身を除く): 378919049743

約数列:

[1, 5, 13, 17, 65, 85, 181, 221, 905, 1105, 2353, 3077, 11765, 15385, 40001, 200005, 5040221, 25201105, 65522873, 85683757, 327614365, 428418785, 912280001, 1113888841, 4561400005, 5569444205, 11859640013, 15508760017, 59298200065, 77543800085, 201613880221, 1008069401105]

約数ペア:

[(1, 1008069401105), (5, 201613880221), (13, 77543800085), (17, 59298200065), (65, 15508760017), (85, 11859640013), (181, 5569444205), (221, 4561400005), (905, 1113888841), (1105, 912280001), (2353, 428418785), (3077, 327614365), (11765, 85683757), (15385, 65522873), (40001, 25201105), (200005, 5040221)]