1030377699

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{40213}}^1$

素因数の和:40308

約数の個数: 32

約数和(自身を含む): 1666468160

約数和(自身を除く): 636090461

約数列:

[1, 3, 9, 13, 27, 39, 73, 117, 219, 351, 657, 949, 1971, 2847, 8541, 25623, 40213, 120639, 361917, 522769, 1085751, 1568307, 2935549, 4704921, 8806647, 14114763, 26419941, 38162137, 79259823, 114486411, 343459233, 1030377699]

約数ペア:

[(1, 1030377699), (3, 343459233), (9, 114486411), (13, 79259823), (27, 38162137), (39, 26419941), (73, 14114763), (117, 8806647), (219, 4704921), (351, 2935549), (657, 1568307), (949, 1085751), (1971, 522769), (2847, 361917), (8541, 120639), (25623, 40213)]