66502533

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1$

素因数の和:345

約数の個数: 32

約数和(自身を含む): 95219712

約数和(自身を除く): 28717179

約数列:

[1, 3, 31, 41, 93, 107, 123, 163, 321, 489, 1271, 3317, 3813, 4387, 5053, 6683, 9951, 13161, 15159, 17441, 20049, 52323, 135997, 207173, 407991, 540671, 621519, 715081, 1622013, 2145243, 22167511, 66502533]

約数ペア:

[(1, 66502533), (3, 22167511), (31, 2145243), (41, 1622013), (93, 715081), (107, 621519), (123, 540671), (163, 407991), (321, 207173), (489, 135997), (1271, 52323), (3317, 20049), (3813, 17441), (4387, 15159), (5053, 13161), (6683, 9951)]