424501545

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{30661}}^1$

素因数の和:30753

約数の個数: 32

約数和(自身を含む): 741775104

約数和(自身を除く): 317273559

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 195, 213, 355, 923, 1065, 2769, 4615, 13845, 30661, 91983, 153305, 398593, 459915, 1195779, 1992965, 2176931, 5978895, 6530793, 10884655, 28300103, 32653965, 84900309, 141500515, 424501545]

約数ペア:

[(1, 424501545), (3, 141500515), (5, 84900309), (13, 32653965), (15, 28300103), (39, 10884655), (65, 6530793), (71, 5978895), (195, 2176931), (213, 1992965), (355, 1195779), (923, 459915), (1065, 398593), (2769, 153305), (4615, 91983), (13845, 30661)]