33146139

素因数分解:

$3^1\times {\mathrm{13}}^3\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:196

約数の個数: 32

約数和(自身を含む): 49351680

約数和(自身を除く): 16205541

約数列:

[1, 3, 13, 39, 47, 107, 141, 169, 321, 507, 611, 1391, 1833, 2197, 4173, 5029, 6591, 7943, 15087, 18083, 23829, 54249, 65377, 103259, 196131, 235079, 309777, 705237, 849901, 2549703, 11048713, 33146139]

約数ペア:

[(1, 33146139), (3, 11048713), (13, 2549703), (39, 849901), (47, 705237), (107, 309777), (141, 235079), (169, 196131), (321, 103259), (507, 65377), (611, 54249), (1391, 23829), (1833, 18083), (2197, 15087), (4173, 7943), (5029, 6591)]