499949229

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{9137}}^1$

素因数の和:9237

約数の個数: 32

約数和(自身を含む): 761451264

約数和(自身を除く): 261502035

約数列:

[1, 3, 13, 23, 39, 61, 69, 183, 299, 793, 897, 1403, 2379, 4209, 9137, 18239, 27411, 54717, 118781, 210151, 356343, 557357, 630453, 1672071, 2731963, 7245641, 8195889, 12819211, 21736923, 38457633, 166649743, 499949229]

約数ペア:

[(1, 499949229), (3, 166649743), (13, 38457633), (23, 21736923), (39, 12819211), (61, 8195889), (69, 7245641), (183, 2731963), (299, 1672071), (793, 630453), (897, 557357), (1403, 356343), (2379, 210151), (4209, 118781), (9137, 54717), (18239, 27411)]