374489055

素因数分解:

$3^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{7727}}^1$

素因数の和:8100

約数の個数: 32

約数和(自身を含む): 667699200

約数和(自身を除く): 293210145

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 359, 1077, 1795, 3231, 5385, 7727, 9693, 16155, 23181, 38635, 48465, 69543, 115905, 208629, 347715, 1043145, 2773993, 8321979, 13869965, 24965937, 41609895, 74897811, 124829685, 374489055]

約数ペア:

[(1, 374489055), (3, 124829685), (5, 74897811), (9, 41609895), (15, 24965937), (27, 13869965), (45, 8321979), (135, 2773993), (359, 1043145), (1077, 347715), (1795, 208629), (3231, 115905), (5385, 69543), (7727, 48465), (9693, 38635), (16155, 23181)]