16923525

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{4801}}^1$

素因数の和:4861

約数の個数: 24

約数和(自身を含む): 28581504

約数和(自身を除く): 11657979

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 705, 1175, 3525, 4801, 14403, 24005, 72015, 120025, 225647, 360075, 676941, 1128235, 3384705, 5641175, 16923525]

約数ペア:

[(1, 16923525), (3, 5641175), (5, 3384705), (15, 1128235), (25, 676941), (47, 360075), (75, 225647), (141, 120025), (235, 72015), (705, 24005), (1175, 14403), (3525, 4801)]