3291519975

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{599}}^1\times {\mathrm{1787}}^1$

素因数の和:2440

約数の個数: 48

約数和(自身を含む): 5587142400

約数和(自身を除く): 2295622425

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 599, 615, 1025, 1787, 1797, 2995, 3075, 5361, 8935, 8985, 14975, 24559, 26805, 44675, 44925, 73267, 73677, 122795, 134025, 219801, 366335, 368385, 613975, 1070413, 1099005, 1831675, 1841925, 3211239, 5352065, 5495025, 16056195, 26760325, 43886933, 80280975, 131660799, 219434665, 658303995, 1097173325, 3291519975]

約数ペア:

[(1, 3291519975), (3, 1097173325), (5, 658303995), (15, 219434665), (25, 131660799), (41, 80280975), (75, 43886933), (123, 26760325), (205, 16056195), (599, 5495025), (615, 5352065), (1025, 3211239), (1787, 1841925), (1797, 1831675), (2995, 1099005), (3075, 1070413), (5361, 613975), (8935, 368385), (8985, 366335), (14975, 219801), (24559, 134025), (26805, 122795), (44675, 73677), (44925, 73267)]