69335565

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8269}}^1$

素因数の和:8333

約数の個数: 32

約数和(自身を含む): 122263680

約数和(自身を除く): 52928115

約数列:

[1, 3, 5, 13, 15, 39, 43, 65, 129, 195, 215, 559, 645, 1677, 2795, 8269, 8385, 24807, 41345, 107497, 124035, 322491, 355567, 537485, 1066701, 1612455, 1777835, 4622371, 5333505, 13867113, 23111855, 69335565]

約数ペア:

[(1, 69335565), (3, 23111855), (5, 13867113), (13, 5333505), (15, 4622371), (39, 1777835), (43, 1612455), (65, 1066701), (129, 537485), (195, 355567), (215, 322491), (559, 124035), (645, 107497), (1677, 41345), (2795, 24807), (8269, 8385)]