9515142

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:222

約数の個数: 96

約数和(自身を含む): 26225472

約数和(自身を除く): 16710330

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 37, 39, 42, 63, 74, 78, 91, 111, 117, 126, 157, 182, 222, 234, 259, 273, 314, 333, 471, 481, 518, 546, 666, 777, 819, 942, 962, 1099, 1413, 1443, 1554, 1638, 2041, 2198, 2331, 2826, 2886, 3297, 3367, 4082, 4329, 4662, 5809, 6123, 6594, 6734, 8658, 9891, 10101, 11618, 12246, 14287, 17427, 18369, 19782, 20202, 28574, 30303, 34854, 36738, 40663, 42861, 52281, 60606, 75517, 81326, 85722, 104562, 121989, 128583, 151034, 226551, 243978, 257166, 365967, 453102, 528619, 679653, 731934, 1057238, 1359306, 1585857, 3171714, 4757571, 9515142]

約数ペア:

[(1, 9515142), (2, 4757571), (3, 3171714), (6, 1585857), (7, 1359306), (9, 1057238), (13, 731934), (14, 679653), (18, 528619), (21, 453102), (26, 365967), (37, 257166), (39, 243978), (42, 226551), (63, 151034), (74, 128583), (78, 121989), (91, 104562), (111, 85722), (117, 81326), (126, 75517), (157, 60606), (182, 52281), (222, 42861), (234, 40663), (259, 36738), (273, 34854), (314, 30303), (333, 28574), (471, 20202), (481, 19782), (518, 18369), (546, 17427), (666, 14287), (777, 12246), (819, 11618), (942, 10101), (962, 9891), (1099, 8658), (1413, 6734), (1443, 6594), (1554, 6123), (1638, 5809), (2041, 4662), (2198, 4329), (2331, 4082), (2826, 3367), (2886, 3297)]