90989907

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1\times {\mathrm{1723}}^1$

素因数の和:2362

約数の個数: 16

約数和(自身を含む): 125783040

約数和(自身を除く): 34793133

約数列:

[1, 3, 29, 87, 607, 1723, 1821, 5169, 17603, 49967, 52809, 149901, 1045861, 3137583, 30329969, 90989907]

約数ペア:

[(1, 90989907), (3, 30329969), (29, 3137583), (87, 1045861), (607, 149901), (1723, 52809), (1821, 49967), (5169, 17603)]