27831344769

素因数分解:

$3^5\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{8929}}^1$

素因数の和:9172

約数の個数: 48

約数和(自身を含む): 42438789120

約数和(自身を除く): 14607444351

約数列:

[1, 3, 9, 27, 81, 101, 127, 243, 303, 381, 909, 1143, 2727, 3429, 8181, 8929, 10287, 12827, 24543, 26787, 30861, 38481, 80361, 115443, 241083, 346329, 723249, 901829, 1038987, 1133983, 2169747, 2705487, 3116961, 3401949, 8116461, 10205847, 24349383, 30617541, 73048149, 91852623, 114532283, 219144447, 275557869, 343596849, 1030790547, 3092371641, 9277114923, 27831344769]

約数ペア:

[(1, 27831344769), (3, 9277114923), (9, 3092371641), (27, 1030790547), (81, 343596849), (101, 275557869), (127, 219144447), (243, 114532283), (303, 91852623), (381, 73048149), (909, 30617541), (1143, 24349383), (2727, 10205847), (3429, 8116461), (8181, 3401949), (8929, 3116961), (10287, 2705487), (12827, 2169747), (24543, 1133983), (26787, 1038987), (30861, 901829), (38481, 723249), (80361, 346329), (115443, 241083)]