38273685

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1553}}^1$

素因数の和:1645

約数の個数: 32

約数和(自身を含む): 64447488

約数和(自身を除く): 26173803

約数列:

[1, 3, 5, 15, 31, 53, 93, 155, 159, 265, 465, 795, 1553, 1643, 4659, 4929, 7765, 8215, 23295, 24645, 48143, 82309, 144429, 240715, 246927, 411545, 722145, 1234635, 2551579, 7654737, 12757895, 38273685]

約数ペア:

[(1, 38273685), (3, 12757895), (5, 7654737), (15, 2551579), (31, 1234635), (53, 722145), (93, 411545), (155, 246927), (159, 240715), (265, 144429), (465, 82309), (795, 48143), (1553, 24645), (1643, 23295), (4659, 8215), (4929, 7765)]