69224221

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{461}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 81846072

約数和(自身を除く): 12621851

約数列:

[1, 11, 17, 73, 121, 187, 461, 803, 1241, 2057, 5071, 7837, 8833, 13651, 33653, 55781, 86207, 150161, 370183, 572101, 948277, 4072013, 6293111, 69224221]

約数ペア:

[(1, 69224221), (11, 6293111), (17, 4072013), (73, 948277), (121, 572101), (187, 370183), (461, 150161), (803, 86207), (1241, 55781), (2057, 33653), (5071, 13651), (7837, 8833)]