438014709

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8059}}^1$

素因数の和:8143

約数の個数: 40

約数和(自身を含む): 725593440

約数和(自身を除く): 287578731

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 183, 297, 549, 671, 891, 1647, 2013, 4941, 6039, 8059, 18117, 24177, 54351, 72531, 88649, 217593, 265947, 491599, 652779, 797841, 1474797, 2393523, 4424391, 5407589, 7180569, 13273173, 16222767, 39819519, 48668301, 146004903, 438014709]

約数ペア:

[(1, 438014709), (3, 146004903), (9, 48668301), (11, 39819519), (27, 16222767), (33, 13273173), (61, 7180569), (81, 5407589), (99, 4424391), (183, 2393523), (297, 1474797), (549, 797841), (671, 652779), (891, 491599), (1647, 265947), (2013, 217593), (4941, 88649), (6039, 72531), (8059, 54351), (18117, 24177)]