69187797

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{19267}}^1$

素因数の和:19302

約数の個数: 32

約数和(自身を含む): 123315200

約数和(自身を除く): 54127403

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 19267, 57801, 134869, 173403, 366073, 404607, 520209, 1098219, 1213821, 2562511, 3294657, 3641463, 7687533, 9883971, 23062599, 69187797]

約数ペア:

[(1, 69187797), (3, 23062599), (7, 9883971), (9, 7687533), (19, 3641463), (21, 3294657), (27, 2562511), (57, 1213821), (63, 1098219), (133, 520209), (171, 404607), (189, 366073), (399, 173403), (513, 134869), (1197, 57801), (3591, 19267)]