13124241

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:430

約数の個数: 32

約数和(自身を含む): 21168000

約数和(自身を除く): 8043759

約数列:

[1, 3, 9, 13, 27, 39, 117, 139, 269, 351, 417, 807, 1251, 1807, 2421, 3497, 3753, 5421, 7263, 10491, 16263, 31473, 37391, 48789, 94419, 112173, 336519, 486083, 1009557, 1458249, 4374747, 13124241]

約数ペア:

[(1, 13124241), (3, 4374747), (9, 1458249), (13, 1009557), (27, 486083), (39, 336519), (117, 112173), (139, 94419), (269, 48789), (351, 37391), (417, 31473), (807, 16263), (1251, 10491), (1807, 7263), (2421, 5421), (3497, 3753)]