65754135

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:384

約数の個数: 48

約数和(自身を含む): 117303264

約数和(自身を除く): 51549129

約数列:

[1, 3, 5, 9, 15, 45, 67, 113, 193, 201, 335, 339, 565, 579, 603, 965, 1005, 1017, 1695, 1737, 2895, 3015, 5085, 7571, 8685, 12931, 21809, 22713, 37855, 38793, 64655, 65427, 68139, 109045, 113565, 116379, 193965, 196281, 327135, 340695, 581895, 981405, 1461203, 4383609, 7306015, 13150827, 21918045, 65754135]

約数ペア:

[(1, 65754135), (3, 21918045), (5, 13150827), (9, 7306015), (15, 4383609), (45, 1461203), (67, 981405), (113, 581895), (193, 340695), (201, 327135), (335, 196281), (339, 193965), (565, 116379), (579, 113565), (603, 109045), (965, 68139), (1005, 65427), (1017, 64655), (1695, 38793), (1737, 37855), (2895, 22713), (3015, 21809), (5085, 12931), (7571, 8685)]