342993014777

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{457}}^1\times {\mathrm{34157}}^1$

素因数の和:34737

約数の個数: 32

約数和(自身を含む): 407504393472

約数和(自身を除く): 64511378695

約数列:

[1, 7, 43, 73, 301, 457, 511, 3139, 3199, 19651, 21973, 33361, 34157, 137557, 233527, 239099, 1434523, 1468751, 2493461, 10041661, 10281257, 15609749, 17454227, 107218823, 109268243, 671219207, 750531761, 1139511677, 4698534449, 7976581739, 48999002111, 342993014777]

約数ペア:

[(1, 342993014777), (7, 48999002111), (43, 7976581739), (73, 4698534449), (301, 1139511677), (457, 750531761), (511, 671219207), (3139, 109268243), (3199, 107218823), (19651, 17454227), (21973, 15609749), (33361, 10281257), (34157, 10041661), (137557, 2493461), (233527, 1468751), (239099, 1434523)]