90554565

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{8467}}^1$

素因数の和:8529

約数の個数: 32

約数和(自身を含む): 156082176

約数和(自身を除く): 65527611

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 8467, 10695, 25401, 42335, 127005, 194741, 262477, 584223, 787431, 973705, 1312385, 2921115, 3937155, 6036971, 18110913, 30184855, 90554565]

約数ペア:

[(1, 90554565), (3, 30184855), (5, 18110913), (15, 6036971), (23, 3937155), (31, 2921115), (69, 1312385), (93, 973705), (115, 787431), (155, 584223), (345, 262477), (465, 194741), (713, 127005), (2139, 42335), (3565, 25401), (8467, 10695)]