22037379

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1019

約数の個数: 32

約数和(自身を含む): 36610560

約数和(自身を除く): 14573181

約数列:

[1, 3, 7, 13, 21, 39, 89, 91, 267, 273, 623, 907, 1157, 1869, 2721, 3471, 6349, 8099, 11791, 19047, 24297, 35373, 80723, 82537, 242169, 247611, 565061, 1049399, 1695183, 3148197, 7345793, 22037379]

約数ペア:

[(1, 22037379), (3, 7345793), (7, 3148197), (13, 1695183), (21, 1049399), (39, 565061), (89, 247611), (91, 242169), (267, 82537), (273, 80723), (623, 35373), (907, 24297), (1157, 19047), (1869, 11791), (2721, 8099), (3471, 6349)]