374355

素因数分解:

$3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:120

約数の個数: 32

約数和(自身を含む): 691200

約数和(自身を除く): 316845

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 59, 135, 141, 177, 235, 295, 423, 531, 705, 885, 1269, 1593, 2115, 2655, 2773, 6345, 7965, 8319, 13865, 24957, 41595, 74871, 124785, 374355]

約数ペア:

[(1, 374355), (3, 124785), (5, 74871), (9, 41595), (15, 24957), (27, 13865), (45, 8319), (47, 7965), (59, 6345), (135, 2773), (141, 2655), (177, 2115), (235, 1593), (295, 1269), (423, 885), (531, 705)]