1974073103691

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{8737}}^1\times {\mathrm{445649}}^1$

素因数の和:454415

約数の個数: 24

約数和(自身を含む): 2850473660400

約数和(自身を除く): 876400556709

約数列:

[1, 3, 13, 39, 169, 507, 8737, 26211, 113581, 340743, 445649, 1336947, 1476553, 4429659, 5793437, 17380311, 75314681, 225944043, 3893635313, 11680905939, 50617259069, 151851777207, 658024367897, 1974073103691]

約数ペア:

[(1, 1974073103691), (3, 658024367897), (13, 151851777207), (39, 50617259069), (169, 11680905939), (507, 3893635313), (8737, 225944043), (26211, 75314681), (113581, 17380311), (340743, 5793437), (445649, 4429659), (1336947, 1476553)]