31905429569

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{20879}}^1$

素因数の和:21041

約数の個数: 32

約数和(自身を含む): 36537661440

約数和(自身を除く): 4632231871

約数列:

[1, 13, 41, 47, 61, 533, 611, 793, 1927, 2501, 2867, 20879, 25051, 32513, 37271, 117547, 271427, 856039, 981313, 1273619, 1528111, 11128507, 12757069, 16557047, 40233833, 52218379, 59860093, 523039829, 678838927, 778181209, 2454263813, 31905429569]

約数ペア:

[(1, 31905429569), (13, 2454263813), (41, 778181209), (47, 678838927), (61, 523039829), (533, 59860093), (611, 52218379), (793, 40233833), (1927, 16557047), (2501, 12757069), (2867, 11128507), (20879, 1528111), (25051, 1273619), (32513, 981313), (37271, 856039), (117547, 271427)]