427496634

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{809}}^1\times {\mathrm{947}}^1$

素因数の和:1795

約数の個数: 48

約数和(自身を含む): 958314240

約数和(自身を除く): 530817606

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 809, 947, 1618, 1894, 2427, 2841, 4854, 5682, 7281, 8523, 14562, 17046, 25079, 29357, 50158, 58714, 75237, 88071, 150474, 176142, 225711, 264213, 451422, 528426, 766123, 1532246, 2298369, 4596738, 6895107, 13790214, 23749813, 47499626, 71249439, 142498878, 213748317, 427496634]

約数ペア:

[(1, 427496634), (2, 213748317), (3, 142498878), (6, 71249439), (9, 47499626), (18, 23749813), (31, 13790214), (62, 6895107), (93, 4596738), (186, 2298369), (279, 1532246), (558, 766123), (809, 528426), (947, 451422), (1618, 264213), (1894, 225711), (2427, 176142), (2841, 150474), (4854, 88071), (5682, 75237), (7281, 58714), (8523, 50158), (14562, 29357), (17046, 25079)]