364037247

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:338

約数の個数: 80

約数和(自身を含む): 650496000

約数和(自身を除く): 286458753

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 139, 149, 189, 217, 279, 417, 447, 567, 651, 837, 973, 1043, 1251, 1341, 1953, 2511, 2919, 3129, 3753, 4023, 4309, 4619, 5859, 8757, 9387, 11259, 12069, 12927, 13857, 17577, 20711, 26271, 28161, 30163, 32333, 38781, 41571, 62133, 78813, 84483, 90489, 96999, 116343, 124713, 144977, 186399, 271467, 290997, 349029, 374139, 434931, 559197, 642041, 814401, 872991, 1304793, 1677591, 1926123, 2443203, 2618973, 3914379, 4494287, 5778369, 11743137, 13482861, 17335107, 40448583, 52005321, 121345749, 364037247]

約数ペア:

[(1, 364037247), (3, 121345749), (7, 52005321), (9, 40448583), (21, 17335107), (27, 13482861), (31, 11743137), (63, 5778369), (81, 4494287), (93, 3914379), (139, 2618973), (149, 2443203), (189, 1926123), (217, 1677591), (279, 1304793), (417, 872991), (447, 814401), (567, 642041), (651, 559197), (837, 434931), (973, 374139), (1043, 349029), (1251, 290997), (1341, 271467), (1953, 186399), (2511, 144977), (2919, 124713), (3129, 116343), (3753, 96999), (4023, 90489), (4309, 84483), (4619, 78813), (5859, 62133), (8757, 41571), (9387, 38781), (11259, 32333), (12069, 30163), (12927, 28161), (13857, 26271), (17577, 20711)]