387086569635

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1\times {\mathrm{604733}}^1$

素因数の和:605187

約数の個数: 32

約数和(自身を含む): 625827121920

約数和(自身を除く): 238740552285

約数列:

[1, 3, 5, 15, 139, 307, 417, 695, 921, 1535, 2085, 4605, 42673, 128019, 213365, 604733, 640095, 1814199, 3023665, 9070995, 84057887, 185653031, 252173661, 420289435, 556959093, 928265155, 1260868305, 2784795465, 25805771309, 77417313927, 129028856545, 387086569635]

約数ペア:

[(1, 387086569635), (3, 129028856545), (5, 77417313927), (15, 25805771309), (139, 2784795465), (307, 1260868305), (417, 928265155), (695, 556959093), (921, 420289435), (1535, 252173661), (2085, 185653031), (4605, 84057887), (42673, 9070995), (128019, 3023665), (213365, 1814199), (604733, 640095)]