201334605

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1\times {\mathrm{823}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 330338304

約数和(自身を除く): 129003699

約数列:

[1, 3, 5, 15, 47, 141, 235, 347, 705, 823, 1041, 1735, 2469, 4115, 5205, 12345, 16309, 38681, 48927, 81545, 116043, 193405, 244635, 285581, 580215, 856743, 1427905, 4283715, 13422307, 40266921, 67111535, 201334605]

約数ペア:

[(1, 201334605), (3, 67111535), (5, 40266921), (15, 13422307), (47, 4283715), (141, 1427905), (235, 856743), (347, 580215), (705, 285581), (823, 244635), (1041, 193405), (1735, 116043), (2469, 81545), (4115, 48927), (5205, 38681), (12345, 16309)]