12038229

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 21340800

約数和(自身を除く): 9302571

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 89, 113, 133, 171, 267, 339, 399, 623, 791, 801, 1017, 1197, 1691, 1869, 2147, 2373, 5073, 5607, 6441, 7119, 10057, 11837, 15029, 15219, 19323, 30171, 35511, 45087, 70399, 90513, 106533, 135261, 191083, 211197, 573249, 633591, 1337581, 1719747, 4012743, 12038229]

約数ペア:

[(1, 12038229), (3, 4012743), (7, 1719747), (9, 1337581), (19, 633591), (21, 573249), (57, 211197), (63, 191083), (89, 135261), (113, 106533), (133, 90513), (171, 70399), (267, 45087), (339, 35511), (399, 30171), (623, 19323), (791, 15219), (801, 15029), (1017, 11837), (1197, 10057), (1691, 7119), (1869, 6441), (2147, 5607), (2373, 5073)]