68006961

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:542

約数の個数: 36

約数和(自身を含む): 108864756

約数和(自身を除く): 40857795

約数列:

[1, 3, 9, 11, 33, 99, 121, 197, 317, 363, 591, 951, 1089, 1773, 2167, 2853, 3487, 6501, 10461, 19503, 23837, 31383, 38357, 62449, 71511, 115071, 187347, 214533, 345213, 562041, 686939, 2060817, 6182451, 7556329, 22668987, 68006961]

約数ペア:

[(1, 68006961), (3, 22668987), (9, 7556329), (11, 6182451), (33, 2060817), (99, 686939), (121, 562041), (197, 345213), (317, 214533), (363, 187347), (591, 115071), (951, 71511), (1089, 62449), (1773, 38357), (2167, 31383), (2853, 23837), (3487, 19503), (6501, 10461)]