70154829

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 110888960

約数和(自身を除く): 40734131

約数列:

[1, 3, 9, 27, 31, 67, 81, 93, 139, 201, 243, 279, 417, 603, 837, 1251, 1809, 2077, 2511, 3753, 4309, 5427, 6231, 7533, 9313, 11259, 12927, 16281, 18693, 27939, 33777, 38781, 56079, 83817, 116343, 168237, 251451, 288703, 349029, 504711, 754353, 866109, 1047087, 2263059, 2598327, 7794981, 23384943, 70154829]

約数ペア:

[(1, 70154829), (3, 23384943), (9, 7794981), (27, 2598327), (31, 2263059), (67, 1047087), (81, 866109), (93, 754353), (139, 504711), (201, 349029), (243, 288703), (279, 251451), (417, 168237), (603, 116343), (837, 83817), (1251, 56079), (1809, 38781), (2077, 33777), (2511, 27939), (3753, 18693), (4309, 16281), (5427, 12927), (6231, 11259), (7533, 9313)]