90812403

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{13691}}^1$

素因数の和:13775

約数の個数: 24

約数和(自身を含む): 145244736

約数和(自身を除く): 54432333

約数列:

[1, 3, 9, 11, 33, 67, 99, 201, 603, 737, 2211, 6633, 13691, 41073, 123219, 150601, 451803, 917297, 1355409, 2751891, 8255673, 10090267, 30270801, 90812403]

約数ペア:

[(1, 90812403), (3, 30270801), (9, 10090267), (11, 8255673), (33, 2751891), (67, 1355409), (99, 917297), (201, 451803), (603, 150601), (737, 123219), (2211, 41073), (6633, 13691)]