84411375

素因数分解:

$3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{13241}}^1$

素因数の和:13276

約数の個数: 32

約数和(自身を含む): 148734144

約数和(自身を除く): 64322769

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 125, 255, 375, 425, 1275, 2125, 6375, 13241, 39723, 66205, 198615, 225097, 331025, 675291, 993075, 1125485, 1655125, 3376455, 4965375, 5627425, 16882275, 28137125, 84411375]

約数ペア:

[(1, 84411375), (3, 28137125), (5, 16882275), (15, 5627425), (17, 4965375), (25, 3376455), (51, 1655125), (75, 1125485), (85, 993075), (125, 675291), (255, 331025), (375, 225097), (425, 198615), (1275, 66205), (2125, 39723), (6375, 13241)]