83137110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{395891}}^1$

素因数の和:395908

約数の個数: 32

約数和(自身を含む): 228033792

約数和(自身を除く): 144896682

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 395891, 791782, 1187673, 1979455, 2375346, 2771237, 3958910, 5542474, 5938365, 8313711, 11876730, 13856185, 16627422, 27712370, 41568555, 83137110]

約数ペア:

[(1, 83137110), (2, 41568555), (3, 27712370), (5, 16627422), (6, 13856185), (7, 11876730), (10, 8313711), (14, 5938365), (15, 5542474), (21, 3958910), (30, 2771237), (35, 2375346), (42, 1979455), (70, 1187673), (105, 791782), (210, 395891)]