475784353

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 552562560

約数和(自身を除く): 76778207

約数列:

[1, 11, 29, 67, 113, 197, 319, 737, 1243, 1943, 2167, 3277, 5713, 7571, 13199, 21373, 22261, 36047, 62843, 83281, 145189, 219559, 244871, 382771, 645569, 1491487, 2415149, 4210481, 7101259, 16406357, 43253123, 475784353]

約数ペア:

[(1, 475784353), (11, 43253123), (29, 16406357), (67, 7101259), (113, 4210481), (197, 2415149), (319, 1491487), (737, 645569), (1243, 382771), (1943, 244871), (2167, 219559), (3277, 145189), (5713, 83281), (7571, 62843), (13199, 36047), (21373, 22261)]