13014639

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:101

約数の個数: 72

約数和(自身を含む): 23652720

約数和(自身を除く): 10638081

約数列:

[1, 3, 9, 11, 17, 19, 33, 37, 51, 57, 99, 111, 121, 153, 171, 187, 209, 323, 333, 363, 407, 561, 627, 629, 703, 969, 1089, 1221, 1683, 1881, 1887, 2057, 2109, 2299, 2907, 3553, 3663, 4477, 5661, 6171, 6327, 6897, 6919, 7733, 10659, 11951, 13431, 18513, 20691, 20757, 23199, 31977, 35853, 39083, 40293, 62271, 69597, 76109, 85063, 107559, 117249, 131461, 228327, 255189, 351747, 394383, 684981, 765567, 1183149, 1446071, 4338213, 13014639]

約数ペア:

[(1, 13014639), (3, 4338213), (9, 1446071), (11, 1183149), (17, 765567), (19, 684981), (33, 394383), (37, 351747), (51, 255189), (57, 228327), (99, 131461), (111, 117249), (121, 107559), (153, 85063), (171, 76109), (187, 69597), (209, 62271), (323, 40293), (333, 39083), (363, 35853), (407, 31977), (561, 23199), (627, 20757), (629, 20691), (703, 18513), (969, 13431), (1089, 11951), (1221, 10659), (1683, 7733), (1881, 6919), (1887, 6897), (2057, 6327), (2109, 6171), (2299, 5661), (2907, 4477), (3553, 3663)]