69412965

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{4679}}^1$

素因数の和:4753

約数の個数: 32

約数和(自身を含む): 118609920

約数和(自身を除く): 49196955

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 345, 645, 989, 2967, 4679, 4945, 14037, 14835, 23395, 70185, 107617, 201197, 322851, 538085, 603591, 1005985, 1614255, 3017955, 4627531, 13882593, 23137655, 69412965]

約数ペア:

[(1, 69412965), (3, 23137655), (5, 13882593), (15, 4627531), (23, 3017955), (43, 1614255), (69, 1005985), (115, 603591), (129, 538085), (215, 322851), (345, 201197), (645, 107617), (989, 70185), (2967, 23395), (4679, 14835), (4945, 14037)]