272398049307

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{1061}}^1\times {\mathrm{327889}}^1$

素因数の和:328988

約数の個数: 32

約数和(自身を含む): 417863016000

約数和(自身を除く): 145464966693

約数列:

[1, 3, 9, 27, 29, 87, 261, 783, 1061, 3183, 9549, 28647, 30769, 92307, 276921, 327889, 830763, 983667, 2951001, 8853003, 9508781, 28526343, 85579029, 256737087, 347890229, 1043670687, 3131012061, 9393036183, 10088816641, 30266449923, 90799349769, 272398049307]

約数ペア:

[(1, 272398049307), (3, 90799349769), (9, 30266449923), (27, 10088816641), (29, 9393036183), (87, 3131012061), (261, 1043670687), (783, 347890229), (1061, 256737087), (3183, 85579029), (9549, 28526343), (28647, 9508781), (30769, 8853003), (92307, 2951001), (276921, 983667), (327889, 830763)]