69908607

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{1193}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 107288064

約数和(自身を除く): 37379457

約数列:

[1, 3, 9, 17, 51, 153, 383, 1149, 1193, 3447, 3579, 6511, 10737, 19533, 20281, 58599, 60843, 182529, 456919, 1370757, 4112271, 7767623, 23302869, 69908607]

約数ペア:

[(1, 69908607), (3, 23302869), (9, 7767623), (17, 4112271), (51, 1370757), (153, 456919), (383, 182529), (1149, 60843), (1193, 58599), (3447, 20281), (3579, 19533), (6511, 10737)]