1942794801

素因数分解:

$3^4\times {\mathrm{719}}^1\times {\mathrm{33359}}^1$

素因数の和:34090

約数の個数: 20

約数和(自身を含む): 2906323200

約数和(自身を除く): 963528399

約数列:

[1, 3, 9, 27, 81, 719, 2157, 6471, 19413, 33359, 58239, 100077, 300231, 900693, 2702079, 23985121, 71955363, 215866089, 647598267, 1942794801]

約数ペア:

[(1, 1942794801), (3, 647598267), (9, 215866089), (27, 71955363), (81, 23985121), (719, 2702079), (2157, 900693), (6471, 300231), (19413, 100077), (33359, 58239)]