4435137

素因数分解:

$3^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:222

約数の個数: 36

約数和(自身を含む): 7602660

約数和(自身を除く): 3167523

約数列:

[1, 3, 7, 9, 21, 49, 63, 89, 113, 147, 267, 339, 441, 623, 791, 801, 1017, 1869, 2373, 4361, 5537, 5607, 7119, 10057, 13083, 16611, 30171, 39249, 49833, 70399, 90513, 211197, 492793, 633591, 1478379, 4435137]

約数ペア:

[(1, 4435137), (3, 1478379), (7, 633591), (9, 492793), (21, 211197), (49, 90513), (63, 70399), (89, 49833), (113, 39249), (147, 30171), (267, 16611), (339, 13083), (441, 10057), (623, 7119), (791, 5607), (801, 5537), (1017, 4361), (1869, 2373)]