121400565

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{56597}}^1$

素因数の和:56629

約数の個数: 32

約数和(自身を含む): 228203136

約数和(自身を除く): 106802571

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 56597, 169791, 282985, 622567, 735761, 848955, 1867701, 2207283, 3112835, 3678805, 8093371, 9338505, 11036415, 24280113, 40466855, 121400565]

約数ペア:

[(1, 121400565), (3, 40466855), (5, 24280113), (11, 11036415), (13, 9338505), (15, 8093371), (33, 3678805), (39, 3112835), (55, 2207283), (65, 1867701), (143, 848955), (165, 735761), (195, 622567), (429, 282985), (715, 169791), (2145, 56597)]