7084575

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:113

約数の個数: 54

約数和(自身を含む): 13608504

約数和(自身を除く): 6523929

約数列:

[1, 3, 5, 9, 15, 23, 25, 37, 45, 69, 75, 111, 115, 185, 207, 225, 333, 345, 555, 575, 851, 925, 1035, 1369, 1665, 1725, 2553, 2775, 4107, 4255, 5175, 6845, 7659, 8325, 12321, 12765, 20535, 21275, 31487, 34225, 38295, 61605, 63825, 94461, 102675, 157435, 191475, 283383, 308025, 472305, 787175, 1416915, 2361525, 7084575]

約数ペア:

[(1, 7084575), (3, 2361525), (5, 1416915), (9, 787175), (15, 472305), (23, 308025), (25, 283383), (37, 191475), (45, 157435), (69, 102675), (75, 94461), (111, 63825), (115, 61605), (185, 38295), (207, 34225), (225, 31487), (333, 21275), (345, 20535), (555, 12765), (575, 12321), (851, 8325), (925, 7659), (1035, 6845), (1369, 5175), (1665, 4255), (1725, 4107), (2553, 2775)]