79571295

素因数分解:

$3^3\times 5^1\times {\mathrm{647}}^1\times {\mathrm{911}}^1$

素因数の和:1572

約数の個数: 32

約数和(自身を含む): 141834240

約数和(自身を除く): 62262945

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 647, 911, 1941, 2733, 3235, 4555, 5823, 8199, 9705, 13665, 17469, 24597, 29115, 40995, 87345, 122985, 589417, 1768251, 2947085, 5304753, 8841255, 15914259, 26523765, 79571295]

約数ペア:

[(1, 79571295), (3, 26523765), (5, 15914259), (9, 8841255), (15, 5304753), (27, 2947085), (45, 1768251), (135, 589417), (647, 122985), (911, 87345), (1941, 40995), (2733, 29115), (3235, 24597), (4555, 17469), (5823, 13665), (8199, 9705)]