90153833

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{653}}^1$

素因数の和:845

約数の個数: 24

約数和(自身を含む): 114120384

約数和(自身を除く): 23966551

約数列:

[1, 7, 11, 77, 121, 163, 653, 847, 1141, 1793, 4571, 7183, 12551, 19723, 50281, 79013, 106439, 138061, 553091, 745073, 1170829, 8195803, 12879119, 90153833]

約数ペア:

[(1, 90153833), (7, 12879119), (11, 8195803), (77, 1170829), (121, 745073), (163, 553091), (653, 138061), (847, 106439), (1141, 79013), (1793, 50281), (4571, 19723), (7183, 12551)]