34521147

素因数分解:

$3^4\times {\mathrm{67}}^1\times {\mathrm{6361}}^1$

素因数の和:6440

約数の個数: 20

約数和(自身を含む): 52346536

約数和(自身を除く): 17825389

約数列:

[1, 3, 9, 27, 67, 81, 201, 603, 1809, 5427, 6361, 19083, 57249, 171747, 426187, 515241, 1278561, 3835683, 11507049, 34521147]

約数ペア:

[(1, 34521147), (3, 11507049), (9, 3835683), (27, 1278561), (67, 515241), (81, 426187), (201, 171747), (603, 57249), (1809, 19083), (5427, 6361)]