472544142

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1607293}}^1$

素因数の和:1607312

約数の個数: 24

約数和(自身を含む): 1099389096

約数和(自身を除く): 626844954

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1607293, 3214586, 4821879, 9643758, 11251051, 22502102, 33753153, 67506306, 78757357, 157514714, 236272071, 472544142]

約数ペア:

[(1, 472544142), (2, 236272071), (3, 157514714), (6, 78757357), (7, 67506306), (14, 33753153), (21, 22502102), (42, 11251051), (49, 9643758), (98, 4821879), (147, 3214586), (294, 1607293)]