69052841

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 86209536

約数和(自身を除く): 17156695

約数列:

[1, 11, 13, 31, 37, 143, 341, 403, 407, 421, 481, 1147, 4433, 4631, 5291, 5473, 12617, 13051, 14911, 15577, 60203, 143561, 164021, 169663, 171347, 202501, 482887, 1866293, 2227511, 5311757, 6277531, 69052841]

約数ペア:

[(1, 69052841), (11, 6277531), (13, 5311757), (31, 2227511), (37, 1866293), (143, 482887), (341, 202501), (403, 171347), (407, 169663), (421, 164021), (481, 143561), (1147, 60203), (4433, 15577), (4631, 14911), (5291, 13051), (5473, 12617)]