133098147

素因数分解:

$3^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{463}}^1$

素因数の和:511

約数の個数: 72

約数和(自身を含む): 247263744

約数和(自身を除く): 114165597

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 169, 189, 243, 273, 351, 463, 507, 567, 819, 1053, 1183, 1389, 1521, 1701, 2457, 3159, 3241, 3549, 4167, 4563, 6019, 7371, 9723, 10647, 12501, 13689, 18057, 22113, 29169, 31941, 37503, 41067, 42133, 54171, 78247, 87507, 95823, 112509, 126399, 162513, 234741, 262521, 287469, 379197, 487539, 547729, 704223, 787563, 1137591, 1462617, 1643187, 2112669, 3412773, 4929561, 6338007, 10238319, 14788683, 19014021, 44366049, 133098147]

約数ペア:

[(1, 133098147), (3, 44366049), (7, 19014021), (9, 14788683), (13, 10238319), (21, 6338007), (27, 4929561), (39, 3412773), (63, 2112669), (81, 1643187), (91, 1462617), (117, 1137591), (169, 787563), (189, 704223), (243, 547729), (273, 487539), (351, 379197), (463, 287469), (507, 262521), (567, 234741), (819, 162513), (1053, 126399), (1183, 112509), (1389, 95823), (1521, 87507), (1701, 78247), (2457, 54171), (3159, 42133), (3241, 41067), (3549, 37503), (4167, 31941), (4563, 29169), (6019, 22113), (7371, 18057), (9723, 13689), (10647, 12501)]