80668305753

素因数分解:

$3^1\times 7^1\times {\mathrm{743}}^1\times {\mathrm{1499}}^1\times {\mathrm{3449}}^1$

素因数の和:5701

約数の個数: 32

約数和(自身を含む): 123206400000

約数和(自身を除く): 42538094247

約数列:

[1, 3, 7, 21, 743, 1499, 2229, 3449, 4497, 5201, 10347, 10493, 15603, 24143, 31479, 72429, 1113757, 2562607, 3341271, 5170051, 7687821, 7796299, 15510153, 17938249, 23388897, 36190357, 53814747, 108571071, 3841347893, 11524043679, 26889435251, 80668305753]

約数ペア:

[(1, 80668305753), (3, 26889435251), (7, 11524043679), (21, 3841347893), (743, 108571071), (1499, 53814747), (2229, 36190357), (3449, 23388897), (4497, 17938249), (5201, 15510153), (10347, 7796299), (10493, 7687821), (15603, 5170051), (24143, 3341271), (31479, 2562607), (72429, 1113757)]