154428327

素因数分解:

$3^2\times {\mathrm{227}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:783

約数の個数: 24

約数和(自身を含む): 225678960

約数和(自身を除く): 71250633

約数列:

[1, 3, 9, 227, 269, 281, 681, 807, 843, 2043, 2421, 2529, 61063, 63787, 75589, 183189, 191361, 226767, 549567, 574083, 680301, 17158703, 51476109, 154428327]

約数ペア:

[(1, 154428327), (3, 51476109), (9, 17158703), (227, 680301), (269, 574083), (281, 549567), (681, 226767), (807, 191361), (843, 183189), (2043, 75589), (2421, 63787), (2529, 61063)]