45438351

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 71424000

約数和(自身を除く): 25985649

約数列:

[1, 3, 7, 21, 61, 79, 183, 237, 427, 449, 553, 1281, 1347, 1659, 3143, 4819, 9429, 14457, 27389, 33733, 35471, 82167, 101199, 106413, 191723, 248297, 575169, 744891, 2163731, 6491193, 15146117, 45438351]

約数ペア:

[(1, 45438351), (3, 15146117), (7, 6491193), (21, 2163731), (61, 744891), (79, 575169), (183, 248297), (237, 191723), (427, 106413), (449, 101199), (553, 82167), (1281, 35471), (1347, 33733), (1659, 27389), (3143, 14457), (4819, 9429)]