97270251

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 143109120

約数和(自身を除く): 45838869

約数列:

[1, 3, 13, 39, 79, 131, 237, 241, 393, 723, 1027, 1703, 3081, 3133, 5109, 9399, 10349, 19039, 31047, 31571, 57117, 94713, 134537, 247507, 403611, 410423, 742521, 1231269, 2494109, 7482327, 32423417, 97270251]

約数ペア:

[(1, 97270251), (3, 32423417), (13, 7482327), (39, 2494109), (79, 1231269), (131, 742521), (237, 410423), (241, 403611), (393, 247507), (723, 134537), (1027, 94713), (1703, 57117), (3081, 31571), (3133, 31047), (5109, 19039), (9399, 10349)]