23366415

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2131}}^1$

素因数の和:2199

約数の個数: 32

約数和(自身を含む): 40525056

約数和(自身を除く): 17158641

約数列:

[1, 3, 5, 15, 17, 43, 51, 85, 129, 215, 255, 645, 731, 2131, 2193, 3655, 6393, 10655, 10965, 31965, 36227, 91633, 108681, 181135, 274899, 458165, 543405, 1374495, 1557761, 4673283, 7788805, 23366415]

約数ペア:

[(1, 23366415), (3, 7788805), (5, 4673283), (15, 1557761), (17, 1374495), (43, 543405), (51, 458165), (85, 274899), (129, 181135), (215, 108681), (255, 91633), (645, 36227), (731, 31965), (2131, 10965), (2193, 10655), (3655, 6393)]