4644885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1473

約数の個数: 32

約数和(自身を含む): 8773632

約数和(自身を除く): 4128747

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 1427, 3255, 4281, 7135, 9989, 21405, 29967, 44237, 49945, 132711, 149835, 221185, 309659, 663555, 928977, 1548295, 4644885]

約数ペア:

[(1, 4644885), (3, 1548295), (5, 928977), (7, 663555), (15, 309659), (21, 221185), (31, 149835), (35, 132711), (93, 49945), (105, 44237), (155, 29967), (217, 21405), (465, 9989), (651, 7135), (1085, 4281), (1427, 3255)]