371333367

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{4261}}^1$

素因数の和:4711

約数の個数: 24

約数和(自身を含む): 561151968

約数和(自身を除く): 189818601

約数列:

[1, 3, 9, 23, 69, 207, 421, 1263, 3789, 4261, 9683, 12783, 29049, 38349, 87147, 98003, 294009, 882027, 1793881, 5381643, 16144929, 41259263, 123777789, 371333367]

約数ペア:

[(1, 371333367), (3, 123777789), (9, 41259263), (23, 16144929), (69, 5381643), (207, 1793881), (421, 882027), (1263, 294009), (3789, 98003), (4261, 87147), (9683, 38349), (12783, 29049)]