3369975

素因数分解:

$3^1\times 5^2\times 7^3\times {\mathrm{131}}^1$

素因数の和:165

約数の個数: 48

約数和(自身を含む): 6547200

約数和(自身を除く): 3177225

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 75, 105, 131, 147, 175, 245, 343, 393, 525, 655, 735, 917, 1029, 1225, 1715, 1965, 2751, 3275, 3675, 4585, 5145, 6419, 8575, 9825, 13755, 19257, 22925, 25725, 32095, 44933, 68775, 96285, 134799, 160475, 224665, 481425, 673995, 1123325, 3369975]

約数ペア:

[(1, 3369975), (3, 1123325), (5, 673995), (7, 481425), (15, 224665), (21, 160475), (25, 134799), (35, 96285), (49, 68775), (75, 44933), (105, 32095), (131, 25725), (147, 22925), (175, 19257), (245, 13755), (343, 9825), (393, 8575), (525, 6419), (655, 5145), (735, 4585), (917, 3675), (1029, 3275), (1225, 2751), (1715, 1965)]