1420463123

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:611

約数の個数: 32

約数和(自身を含む): 1592524800

約数和(自身を除く): 172061677

約数列:

[1, 19, 29, 53, 127, 383, 551, 1007, 1537, 2413, 3683, 6731, 7277, 11107, 20299, 29203, 48641, 69977, 127889, 195199, 211033, 385681, 588671, 924179, 1410589, 2577973, 3708781, 11184749, 26801191, 48981487, 74761217, 1420463123]

約数ペア:

[(1, 1420463123), (19, 74761217), (29, 48981487), (53, 26801191), (127, 11184749), (383, 3708781), (551, 2577973), (1007, 1410589), (1537, 924179), (2413, 588671), (3683, 385681), (6731, 211033), (7277, 195199), (11107, 127889), (20299, 69977), (29203, 48641)]