38596545

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3881}}^1$

素因数の和:3922

約数の個数: 48

約数和(自身を含む): 76304592

約数和(自身を除く): 37708047

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 3881, 9945, 11643, 19405, 34929, 50453, 58215, 65977, 151359, 174645, 197931, 252265, 329885, 454077, 593793, 756795, 857701, 989655, 2270385, 2573103, 2968965, 4288505, 7719309, 12865515, 38596545]

約数ペア:

[(1, 38596545), (3, 12865515), (5, 7719309), (9, 4288505), (13, 2968965), (15, 2573103), (17, 2270385), (39, 989655), (45, 857701), (51, 756795), (65, 593793), (85, 454077), (117, 329885), (153, 252265), (195, 197931), (221, 174645), (255, 151359), (585, 65977), (663, 58215), (765, 50453), (1105, 34929), (1989, 19405), (3315, 11643), (3881, 9945)]