121368741

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:733

約数の個数: 32

約数和(自身を含む): 181440000

約数和(自身を除く): 60071259

約数列:

[1, 3, 13, 29, 39, 87, 239, 377, 449, 717, 1131, 1347, 3107, 5837, 6931, 9321, 13021, 17511, 20793, 39063, 90103, 107311, 169273, 270309, 321933, 507819, 1395043, 3112019, 4185129, 9336057, 40456247, 121368741]

約数ペア:

[(1, 121368741), (3, 40456247), (13, 9336057), (29, 4185129), (39, 3112019), (87, 1395043), (239, 507819), (377, 321933), (449, 270309), (717, 169273), (1131, 107311), (1347, 90103), (3107, 39063), (5837, 20793), (6931, 17511), (9321, 13021)]