12702955647

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1427}}^1\times {\mathrm{2647}}^1$

素因数の和:4155

約数の個数: 32

約数和(自身を含む): 18150451200

約数和(自身を除く): 5447495553

約数列:

[1, 3, 19, 57, 59, 177, 1121, 1427, 2647, 3363, 4281, 7941, 27113, 50293, 81339, 84193, 150879, 156173, 252579, 468519, 1599667, 2967287, 3777269, 4799001, 8901861, 11331807, 71768111, 215304333, 222858871, 668576613, 4234318549, 12702955647]

約数ペア:

[(1, 12702955647), (3, 4234318549), (19, 668576613), (57, 222858871), (59, 215304333), (177, 71768111), (1121, 11331807), (1427, 8901861), (2647, 4799001), (3363, 3777269), (4281, 2967287), (7941, 1599667), (27113, 468519), (50293, 252579), (81339, 156173), (84193, 150879)]