29503413

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 45696000

約数和(自身を除く): 16192587

約数列:

[1, 3, 9, 27, 31, 93, 101, 279, 303, 349, 837, 909, 1047, 2727, 3131, 3141, 9393, 9423, 10819, 28179, 32457, 35249, 84537, 97371, 105747, 292113, 317241, 951723, 1092719, 3278157, 9834471, 29503413]

約数ペア:

[(1, 29503413), (3, 9834471), (9, 3278157), (27, 1092719), (31, 951723), (93, 317241), (101, 292113), (279, 105747), (303, 97371), (349, 84537), (837, 35249), (909, 32457), (1047, 28179), (2727, 10819), (3131, 9423), (3141, 9393)]