3967362

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:112

約数の個数: 72

約数和(自身を含む): 10535616

約数和(自身を除く): 6568254

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 37, 42, 46, 63, 69, 74, 111, 126, 138, 161, 207, 222, 259, 322, 333, 414, 483, 518, 666, 777, 851, 966, 1369, 1449, 1554, 1702, 2331, 2553, 2738, 2898, 4107, 4662, 5106, 5957, 7659, 8214, 9583, 11914, 12321, 15318, 17871, 19166, 24642, 28749, 31487, 35742, 53613, 57498, 62974, 86247, 94461, 107226, 172494, 188922, 220409, 283383, 440818, 566766, 661227, 1322454, 1983681, 3967362]

約数ペア:

[(1, 3967362), (2, 1983681), (3, 1322454), (6, 661227), (7, 566766), (9, 440818), (14, 283383), (18, 220409), (21, 188922), (23, 172494), (37, 107226), (42, 94461), (46, 86247), (63, 62974), (69, 57498), (74, 53613), (111, 35742), (126, 31487), (138, 28749), (161, 24642), (207, 19166), (222, 17871), (259, 15318), (322, 12321), (333, 11914), (414, 9583), (483, 8214), (518, 7659), (666, 5957), (777, 5106), (851, 4662), (966, 4107), (1369, 2898), (1449, 2738), (1554, 2553), (1702, 2331)]