91358775

素因数分解:

$3^2\times 5^2\times {\mathrm{151}}^1\times {\mathrm{2689}}^1$

素因数の和:2856

約数の個数: 36

約数和(自身を含む): 164778640

約数和(自身を除く): 73419865

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 151, 225, 453, 755, 1359, 2265, 2689, 3775, 6795, 8067, 11325, 13445, 24201, 33975, 40335, 67225, 121005, 201675, 406039, 605025, 1218117, 2030195, 3654351, 6090585, 10150975, 18271755, 30452925, 91358775]

約数ペア:

[(1, 91358775), (3, 30452925), (5, 18271755), (9, 10150975), (15, 6090585), (25, 3654351), (45, 2030195), (75, 1218117), (151, 605025), (225, 406039), (453, 201675), (755, 121005), (1359, 67225), (2265, 40335), (2689, 33975), (3775, 24201), (6795, 13445), (8067, 11325)]