22891363313

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{27011}}^1$

素因数の和:27237

約数の個数: 32

約数和(自身を含む): 28801274880

約数和(自身を除く): 5909911567

約数列:

[1, 7, 13, 67, 91, 139, 469, 871, 973, 1807, 6097, 9313, 12649, 27011, 65191, 121069, 189077, 351143, 847483, 1809737, 2458001, 3754529, 12668159, 23526581, 26281703, 48808877, 164686067, 251553443, 341662139, 1760874101, 3270194759, 22891363313]

約数ペア:

[(1, 22891363313), (7, 3270194759), (13, 1760874101), (67, 341662139), (91, 251553443), (139, 164686067), (469, 48808877), (871, 26281703), (973, 23526581), (1807, 12668159), (6097, 3754529), (9313, 2458001), (12649, 1809737), (27011, 847483), (65191, 351143), (121069, 189077)]