15668220663

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{367049}}^1$

素因数の和:367109

約数の個数: 40

約数和(自身を含む): 25581916800

約数和(自身を除く): 9913696137

約数列:

[1, 3, 9, 17, 27, 31, 51, 81, 93, 153, 279, 459, 527, 837, 1377, 1581, 2511, 4743, 14229, 42687, 367049, 1101147, 3303441, 6239833, 9910323, 11378519, 18719499, 29730969, 34135557, 56158497, 102406671, 168475491, 193434823, 307220013, 505426473, 580304469, 921660039, 1740913407, 5222740221, 15668220663]

約数ペア:

[(1, 15668220663), (3, 5222740221), (9, 1740913407), (17, 921660039), (27, 580304469), (31, 505426473), (51, 307220013), (81, 193434823), (93, 168475491), (153, 102406671), (279, 56158497), (459, 34135557), (527, 29730969), (837, 18719499), (1377, 11378519), (1581, 9910323), (2511, 6239833), (4743, 3303441), (14229, 1101147), (42687, 367049)]