15697112445

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{11789}}^1$

素因数の和:13219

約数の個数: 64

約数和(自身を含む): 31917888000

約数和(自身を除く): 16220775555

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 1409, 4227, 7045, 9863, 11789, 12681, 21135, 29589, 35367, 38043, 49315, 58945, 63405, 82523, 88767, 106101, 147945, 176835, 190215, 247569, 266301, 318303, 412615, 443835, 530505, 742707, 1237845, 1331505, 1591515, 2228121, 3713535, 11140605, 16610701, 49832103, 83053505, 116274907, 149496309, 249160515, 348824721, 448488927, 581374535, 747481545, 1046474163, 1744123605, 2242444635, 3139422489, 5232370815, 15697112445]

約数ペア:

[(1, 15697112445), (3, 5232370815), (5, 3139422489), (7, 2242444635), (9, 1744123605), (15, 1046474163), (21, 747481545), (27, 581374535), (35, 448488927), (45, 348824721), (63, 249160515), (105, 149496309), (135, 116274907), (189, 83053505), (315, 49832103), (945, 16610701), (1409, 11140605), (4227, 3713535), (7045, 2228121), (9863, 1591515), (11789, 1331505), (12681, 1237845), (21135, 742707), (29589, 530505), (35367, 443835), (38043, 412615), (49315, 318303), (58945, 266301), (63405, 247569), (82523, 190215), (88767, 176835), (106101, 147945)]