73293525

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{4721}}^1$

素因数の和:4763

約数の個数: 48

約数和(自身を含む): 140526720

約数和(自身を除く): 67233195

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 207, 225, 345, 575, 621, 675, 1035, 1725, 3105, 4721, 5175, 14163, 15525, 23605, 42489, 70815, 108583, 118025, 127467, 212445, 325749, 354075, 542915, 637335, 977247, 1062225, 1628745, 2714575, 2931741, 3186675, 4886235, 8143725, 14658705, 24431175, 73293525]

約数ペア:

[(1, 73293525), (3, 24431175), (5, 14658705), (9, 8143725), (15, 4886235), (23, 3186675), (25, 2931741), (27, 2714575), (45, 1628745), (69, 1062225), (75, 977247), (115, 637335), (135, 542915), (207, 354075), (225, 325749), (345, 212445), (575, 127467), (621, 118025), (675, 108583), (1035, 70815), (1725, 42489), (3105, 23605), (4721, 15525), (5175, 14163)]