3051783

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 5265920

約数和(自身を除く): 2214137

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 189, 201, 241, 469, 603, 723, 1407, 1687, 1809, 2169, 4221, 5061, 6507, 12663, 15183, 16147, 45549, 48441, 113029, 145323, 339087, 435969, 1017261, 3051783]

約数ペア:

[(1, 3051783), (3, 1017261), (7, 435969), (9, 339087), (21, 145323), (27, 113029), (63, 48441), (67, 45549), (189, 16147), (201, 15183), (241, 12663), (469, 6507), (603, 5061), (723, 4221), (1407, 2169), (1687, 1809)]