381139332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4537373}}^1$

素因数の和:4537387

約数の個数: 24

約数和(自身を含む): 1016371776

約数和(自身を除く): 635232444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4537373, 9074746, 13612119, 18149492, 27224238, 31761611, 54448476, 63523222, 95284833, 127046444, 190569666, 381139332]

約数ペア:

[(1, 381139332), (2, 190569666), (3, 127046444), (4, 95284833), (6, 63523222), (7, 54448476), (12, 31761611), (14, 27224238), (21, 18149492), (28, 13612119), (42, 9074746), (84, 4537373)]