492045693

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1093

約数の個数: 32

約数和(自身を含む): 702763776

約数和(自身を除く): 210718083

約数列:

[1, 3, 23, 53, 69, 157, 159, 471, 857, 1219, 2571, 3611, 3657, 8321, 10833, 19711, 24963, 45421, 59133, 134549, 136263, 191383, 403647, 574149, 1044683, 3094627, 3134049, 7131097, 9283881, 21393291, 164015231, 492045693]

約数ペア:

[(1, 492045693), (3, 164015231), (23, 21393291), (53, 9283881), (69, 7131097), (157, 3134049), (159, 3094627), (471, 1044683), (857, 574149), (1219, 403647), (2571, 191383), (3611, 136263), (3657, 134549), (8321, 59133), (10833, 45421), (19711, 24963)]