72848649

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{1801}}^1$

素因数の和:2040

約数の個数: 16

約数和(自身を含む): 98893760

約数和(自身を除く): 26045111

約数列:

[1, 3, 97, 139, 291, 417, 1801, 5403, 13483, 40449, 174697, 250339, 524091, 751017, 24282883, 72848649]

約数ペア:

[(1, 72848649), (3, 24282883), (97, 751017), (139, 524091), (291, 250339), (417, 174697), (1801, 40449), (5403, 13483)]