23774295

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:671

約数の個数: 32

約数和(自身を含む): 40061952

約数和(自身を除く): 16287657

約数列:

[1, 3, 5, 15, 23, 69, 115, 137, 345, 411, 503, 685, 1509, 2055, 2515, 3151, 7545, 9453, 11569, 15755, 34707, 47265, 57845, 68911, 173535, 206733, 344555, 1033665, 1584953, 4754859, 7924765, 23774295]

約数ペア:

[(1, 23774295), (3, 7924765), (5, 4754859), (15, 1584953), (23, 1033665), (69, 344555), (115, 206733), (137, 173535), (345, 68911), (411, 57845), (503, 47265), (685, 34707), (1509, 15755), (2055, 11569), (2515, 9453), (3151, 7545)]