480242203

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 580141440

約数和(自身を除く): 99899237

約数列:

[1, 7, 37, 61, 113, 259, 269, 427, 791, 1883, 2257, 4181, 6893, 9953, 15799, 16409, 29267, 30397, 48251, 69671, 114863, 212779, 255041, 607133, 1124689, 1785287, 1854217, 4249931, 7872823, 12979519, 68606029, 480242203]

約数ペア:

[(1, 480242203), (7, 68606029), (37, 12979519), (61, 7872823), (113, 4249931), (259, 1854217), (269, 1785287), (427, 1124689), (791, 607133), (1883, 255041), (2257, 212779), (4181, 114863), (6893, 69671), (9953, 48251), (15799, 30397), (16409, 29267)]