381698082

素因数分解:

$2^1\times 3^5\times {\mathrm{509}}^1\times {\mathrm{1543}}^1$

素因数の和:2069

約数の個数: 48

約数和(自身を含む): 859884480

約数和(自身を除く): 478186398

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 509, 1018, 1527, 1543, 3054, 3086, 4581, 4629, 9162, 9258, 13743, 13887, 27486, 27774, 41229, 41661, 82458, 83322, 123687, 124983, 247374, 249966, 374949, 749898, 785387, 1570774, 2356161, 4712322, 7068483, 14136966, 21205449, 42410898, 63616347, 127232694, 190849041, 381698082]

約数ペア:

[(1, 381698082), (2, 190849041), (3, 127232694), (6, 63616347), (9, 42410898), (18, 21205449), (27, 14136966), (54, 7068483), (81, 4712322), (162, 2356161), (243, 1570774), (486, 785387), (509, 749898), (1018, 374949), (1527, 249966), (1543, 247374), (3054, 124983), (3086, 123687), (4581, 83322), (4629, 82458), (9162, 41661), (9258, 41229), (13743, 27774), (13887, 27486)]