76569369

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 110398464

約数和(自身を除く): 33829095

約数列:

[1, 3, 23, 43, 69, 129, 131, 197, 393, 591, 989, 2967, 3013, 4531, 5633, 8471, 9039, 13593, 16899, 25413, 25807, 77421, 129559, 194833, 388677, 584499, 593561, 1109701, 1780683, 3329103, 25523123, 76569369]

約数ペア:

[(1, 76569369), (3, 25523123), (23, 3329103), (43, 1780683), (69, 1109701), (129, 593561), (131, 584499), (197, 388677), (393, 194833), (591, 129559), (989, 77421), (2967, 25807), (3013, 25413), (4531, 16899), (5633, 13593), (8471, 9039)]