21167768124

素因数分解:

$2^2\times 3^3\times {\mathrm{1093}}^1\times {\mathrm{179321}}^1$

素因数の和:180427

約数の個数: 48

約数和(自身を含む): 54929915040

約数和(自身を除く): 33762146916

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1093, 2186, 3279, 4372, 6558, 9837, 13116, 19674, 29511, 39348, 59022, 118044, 179321, 358642, 537963, 717284, 1075926, 1613889, 2151852, 3227778, 4841667, 6455556, 9683334, 19366668, 195997853, 391995706, 587993559, 783991412, 1175987118, 1763980677, 2351974236, 3527961354, 5291942031, 7055922708, 10583884062, 21167768124]

約数ペア:

[(1, 21167768124), (2, 10583884062), (3, 7055922708), (4, 5291942031), (6, 3527961354), (9, 2351974236), (12, 1763980677), (18, 1175987118), (27, 783991412), (36, 587993559), (54, 391995706), (108, 195997853), (1093, 19366668), (2186, 9683334), (3279, 6455556), (4372, 4841667), (6558, 3227778), (9837, 2151852), (13116, 1613889), (19674, 1075926), (29511, 717284), (39348, 537963), (59022, 358642), (118044, 179321)]