22331183

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 29030400

約数和(自身を除く): 6699217

約数列:

[1, 7, 17, 23, 41, 119, 161, 199, 287, 391, 697, 943, 1393, 2737, 3383, 4577, 4879, 6601, 8159, 16031, 23681, 32039, 57113, 77809, 112217, 138703, 187657, 544663, 970921, 1313599, 3190169, 22331183]

約数ペア:

[(1, 22331183), (7, 3190169), (17, 1313599), (23, 970921), (41, 544663), (119, 187657), (161, 138703), (199, 112217), (287, 77809), (391, 57113), (697, 32039), (943, 23681), (1393, 16031), (2737, 8159), (3383, 6601), (4577, 4879)]