20158455033

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{907}}^1\times {\mathrm{2153}}^1$

素因数の和:3134

約数の個数: 48

約数和(自身を含む): 30917792256

約数和(自身を除く): 10759337223

約数列:

[1, 3, 9, 31, 37, 93, 111, 279, 333, 907, 1147, 2153, 2721, 3441, 6459, 8163, 10323, 19377, 28117, 33559, 66743, 79661, 84351, 100677, 200229, 238983, 253053, 302031, 600687, 716949, 1040329, 1952771, 2469491, 3120987, 5858313, 7408473, 9362961, 17574939, 22225419, 60535901, 72252527, 181607703, 216757581, 544823109, 650272743, 2239828337, 6719485011, 20158455033]

約数ペア:

[(1, 20158455033), (3, 6719485011), (9, 2239828337), (31, 650272743), (37, 544823109), (93, 216757581), (111, 181607703), (279, 72252527), (333, 60535901), (907, 22225419), (1147, 17574939), (2153, 9362961), (2721, 7408473), (3441, 5858313), (6459, 3120987), (8163, 2469491), (10323, 1952771), (19377, 1040329), (28117, 716949), (33559, 600687), (66743, 302031), (79661, 253053), (84351, 238983), (100677, 200229)]