193700529

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{2969}}^1$

素因数の和:3645

約数の個数: 24

約数和(自身を含む): 305791200

約数和(自身を除く): 112090671

約数列:

[1, 3, 9, 11, 33, 99, 659, 1977, 2969, 5931, 7249, 8907, 21747, 26721, 32659, 65241, 97977, 293931, 1956571, 5869713, 17609139, 21522281, 64566843, 193700529]

約数ペア:

[(1, 193700529), (3, 64566843), (9, 21522281), (11, 17609139), (33, 5869713), (99, 1956571), (659, 293931), (1977, 97977), (2969, 65241), (5931, 32659), (7249, 26721), (8907, 21747)]