244519101

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 369619200

約数和(自身を除く): 125100099

約数列:

[1, 3, 9, 27, 71, 213, 229, 557, 639, 687, 1671, 1917, 2061, 5013, 6183, 15039, 16259, 39547, 48777, 118641, 127553, 146331, 355923, 382659, 438993, 1067769, 1147977, 3443931, 9056263, 27168789, 81506367, 244519101]

約数ペア:

[(1, 244519101), (3, 81506367), (9, 27168789), (27, 9056263), (71, 3443931), (213, 1147977), (229, 1067769), (557, 438993), (639, 382659), (687, 355923), (1671, 146331), (1917, 127553), (2061, 118641), (5013, 48777), (6183, 39547), (15039, 16259)]