97975917

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^2$

素因数の和:302

約数の個数: 36

約数和(自身を含む): 155724660

約数和(自身を除く): 57748743

約数列:

[1, 3, 9, 13, 39, 89, 97, 117, 267, 291, 801, 873, 1157, 1261, 3471, 3783, 8633, 9409, 10413, 11349, 25899, 28227, 77697, 84681, 112229, 122317, 336687, 366951, 837401, 1010061, 1100853, 2512203, 7536609, 10886213, 32658639, 97975917]

約数ペア:

[(1, 97975917), (3, 32658639), (9, 10886213), (13, 7536609), (39, 2512203), (89, 1100853), (97, 1010061), (117, 837401), (267, 366951), (291, 336687), (801, 122317), (873, 112229), (1157, 84681), (1261, 77697), (3471, 28227), (3783, 25899), (8633, 11349), (9409, 10413)]