91030005

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1063}}^1$

素因数の和:1258

約数の個数: 48

約数和(自身を含む): 173287296

約数和(自身を除く): 82257291

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 173, 495, 519, 865, 1063, 1557, 1903, 2595, 3189, 5315, 5709, 7785, 9515, 9567, 11693, 15945, 17127, 28545, 35079, 47835, 58465, 85635, 105237, 175395, 183899, 526185, 551697, 919495, 1655091, 2022889, 2758485, 6068667, 8275455, 10114445, 18206001, 30343335, 91030005]

約数ペア:

[(1, 91030005), (3, 30343335), (5, 18206001), (9, 10114445), (11, 8275455), (15, 6068667), (33, 2758485), (45, 2022889), (55, 1655091), (99, 919495), (165, 551697), (173, 526185), (495, 183899), (519, 175395), (865, 105237), (1063, 85635), (1557, 58465), (1903, 47835), (2595, 35079), (3189, 28545), (5315, 17127), (5709, 15945), (7785, 11693), (9515, 9567)]