23414145

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1171}}^1$

素因数の和:1253

約数の個数: 32

約数和(自身を含む): 39604224

約数和(自身を除く): 16190079

約数列:

[1, 3, 5, 15, 31, 43, 93, 129, 155, 215, 465, 645, 1171, 1333, 3513, 3999, 5855, 6665, 17565, 19995, 36301, 50353, 108903, 151059, 181505, 251765, 544515, 755295, 1560943, 4682829, 7804715, 23414145]

約数ペア:

[(1, 23414145), (3, 7804715), (5, 4682829), (15, 1560943), (31, 755295), (43, 544515), (93, 251765), (129, 181505), (155, 151059), (215, 108903), (465, 50353), (645, 36301), (1171, 19995), (1333, 17565), (3513, 6665), (3999, 5855)]