68793597

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{853}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 106579200

約数和(自身を除く): 37785603

約数列:

[1, 3, 9, 27, 29, 87, 103, 261, 309, 783, 853, 927, 2559, 2781, 2987, 7677, 8961, 23031, 24737, 26883, 74211, 80649, 87859, 222633, 263577, 667899, 790731, 2372193, 2547911, 7643733, 22931199, 68793597]

約数ペア:

[(1, 68793597), (3, 22931199), (9, 7643733), (27, 2547911), (29, 2372193), (87, 790731), (103, 667899), (261, 263577), (309, 222633), (783, 87859), (853, 80649), (927, 74211), (2559, 26883), (2781, 24737), (2987, 23031), (7677, 8961)]