121248963

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 199180800

約数和(自身を除く): 77931837

約数列:

[1, 3, 9, 11, 33, 37, 79, 99, 111, 237, 333, 407, 419, 711, 869, 1221, 1257, 2607, 2923, 3663, 3771, 4609, 7821, 8769, 13827, 15503, 26307, 32153, 33101, 41481, 46509, 96459, 99303, 139527, 170533, 289377, 297909, 364111, 511599, 1092333, 1224737, 1534797, 3276999, 3674211, 11022633, 13472107, 40416321, 121248963]

約数ペア:

[(1, 121248963), (3, 40416321), (9, 13472107), (11, 11022633), (33, 3674211), (37, 3276999), (79, 1534797), (99, 1224737), (111, 1092333), (237, 511599), (333, 364111), (407, 297909), (419, 289377), (711, 170533), (869, 139527), (1221, 99303), (1257, 96459), (2607, 46509), (2923, 41481), (3663, 33101), (3771, 32153), (4609, 26307), (7821, 15503), (8769, 13827)]