120794583

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1051}}^1$

素因数の和:1495

約数の個数: 32

約数和(自身を含む): 198886912

約数和(自身を除く): 78092329

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 421, 1051, 1263, 2947, 3153, 5473, 7357, 8841, 13663, 16419, 22071, 38311, 40989, 95641, 114933, 286923, 442471, 1327413, 3097297, 5752123, 9291891, 17256369, 40264861, 120794583]

約数ペア:

[(1, 120794583), (3, 40264861), (7, 17256369), (13, 9291891), (21, 5752123), (39, 3097297), (91, 1327413), (273, 442471), (421, 286923), (1051, 114933), (1263, 95641), (2947, 40989), (3153, 38311), (5473, 22071), (7357, 16419), (8841, 13663)]