7139775969

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 11022336000

約数和(自身を除く): 3882560031

約数列:

[1, 3, 9, 27, 47, 79, 141, 229, 237, 311, 423, 687, 711, 933, 1269, 2061, 2133, 2799, 3713, 6183, 8397, 10763, 11139, 14617, 18091, 24569, 32289, 33417, 43851, 54273, 71219, 73707, 96867, 100251, 131553, 162819, 213657, 221121, 290601, 394659, 488457, 640971, 663363, 850277, 1154743, 1922913, 2550831, 3347293, 3464229, 5626301, 7652493, 10041879, 10392687, 16878903, 22957479, 30125637, 31178061, 50636709, 90376911, 151910127, 264436147, 793308441, 2379925323, 7139775969]

約数ペア:

[(1, 7139775969), (3, 2379925323), (9, 793308441), (27, 264436147), (47, 151910127), (79, 90376911), (141, 50636709), (229, 31178061), (237, 30125637), (311, 22957479), (423, 16878903), (687, 10392687), (711, 10041879), (933, 7652493), (1269, 5626301), (2061, 3464229), (2133, 3347293), (2799, 2550831), (3713, 1922913), (6183, 1154743), (8397, 850277), (10763, 663363), (11139, 640971), (14617, 488457), (18091, 394659), (24569, 290601), (32289, 221121), (33417, 213657), (43851, 162819), (54273, 131553), (71219, 100251), (73707, 96867)]