90461151

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{563}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 146730240

約数和(自身を除く): 56269089

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 541, 563, 1623, 1689, 4869, 5067, 5951, 6193, 14607, 15201, 17853, 18579, 53559, 55737, 160677, 167211, 304583, 913749, 2741247, 3350413, 8223741, 10051239, 30153717, 90461151]

約数ペア:

[(1, 90461151), (3, 30153717), (9, 10051239), (11, 8223741), (27, 3350413), (33, 2741247), (99, 913749), (297, 304583), (541, 167211), (563, 160677), (1623, 55737), (1689, 53559), (4869, 18579), (5067, 17853), (5951, 15201), (6193, 14607)]