17967103465

素因数分解:

$5^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{431}}^1\times {\mathrm{631}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 22062523392

約数和(自身を除く): 4095419927

約数列:

[1, 5, 73, 181, 365, 431, 631, 905, 2155, 3155, 13213, 31463, 46063, 66065, 78011, 114211, 157315, 230315, 271961, 390055, 571055, 1359805, 5694803, 8337403, 19853153, 28474015, 41687015, 49224941, 99265765, 246124705, 3593420693, 17967103465]

約数ペア:

[(1, 17967103465), (5, 3593420693), (73, 246124705), (181, 99265765), (365, 49224941), (431, 41687015), (631, 28474015), (905, 19853153), (2155, 8337403), (3155, 5694803), (13213, 1359805), (31463, 571055), (46063, 390055), (66065, 271961), (78011, 230315), (114211, 157315)]