82646403

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1607}}^1$

素因数の和:1727

約数の個数: 32

約数和(自身を含む): 131727360

約数和(自身を除く): 49080957

約数列:

[1, 3, 7, 21, 31, 79, 93, 217, 237, 553, 651, 1607, 1659, 2449, 4821, 7347, 11249, 17143, 33747, 49817, 51429, 126953, 149451, 348719, 380859, 888671, 1046157, 2666013, 3935543, 11806629, 27548801, 82646403]

約数ペア:

[(1, 82646403), (3, 27548801), (7, 11806629), (21, 3935543), (31, 2666013), (79, 1046157), (93, 888671), (217, 380859), (237, 348719), (553, 149451), (651, 126953), (1607, 51429), (1659, 49817), (2449, 33747), (4821, 17143), (7347, 11249)]