13800723

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:199

約数の個数: 32

約数和(自身を含む): 20139840

約数和(自身を除く): 6339117

約数列:

[1, 3, 29, 41, 53, 73, 87, 123, 159, 219, 1189, 1537, 2117, 2173, 2993, 3567, 3869, 4611, 6351, 6519, 8979, 11607, 63017, 86797, 112201, 158629, 189051, 260391, 336603, 475887, 4600241, 13800723]

約数ペア:

[(1, 13800723), (3, 4600241), (29, 475887), (41, 336603), (53, 260391), (73, 189051), (87, 158629), (123, 112201), (159, 86797), (219, 63017), (1189, 11607), (1537, 8979), (2117, 6519), (2173, 6351), (2993, 4611), (3567, 3869)]