136428033

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{821}}^1$

素因数の和:1065

約数の個数: 32

約数和(自身を含む): 214324992

約数和(自身を除く): 77896959

約数列:

[1, 3, 7, 21, 41, 123, 193, 287, 579, 821, 861, 1351, 2463, 4053, 5747, 7913, 17241, 23739, 33661, 55391, 100983, 158453, 166173, 235627, 475359, 706881, 1109171, 3327513, 6496573, 19489719, 45476011, 136428033]

約数ペア:

[(1, 136428033), (3, 45476011), (7, 19489719), (21, 6496573), (41, 3327513), (123, 1109171), (193, 706881), (287, 475359), (579, 235627), (821, 166173), (861, 158453), (1351, 100983), (2463, 55391), (4053, 33661), (5747, 23739), (7913, 17241)]