42546567

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{3677}}^1$

素因数の和:3735

約数の個数: 32

約数和(自身を含む): 70617600

約数和(自身を除く): 28071033

約数列:

[1, 3, 7, 19, 21, 29, 57, 87, 133, 203, 399, 551, 609, 1653, 3677, 3857, 11031, 11571, 25739, 69863, 77217, 106633, 209589, 319899, 489041, 746431, 1467123, 2026027, 2239293, 6078081, 14182189, 42546567]

約数ペア:

[(1, 42546567), (3, 14182189), (7, 6078081), (19, 2239293), (21, 2026027), (29, 1467123), (57, 746431), (87, 489041), (133, 319899), (203, 209589), (399, 106633), (551, 77217), (609, 69863), (1653, 25739), (3677, 11571), (3857, 11031)]