38417085

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{4517}}^1$

素因数の和:4544

約数の個数: 48

約数和(自身を含む): 78938496

約数和(自身を除く): 40521411

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1701, 2835, 4517, 8505, 13551, 22585, 31619, 40653, 67755, 94857, 121959, 158095, 203265, 284571, 365877, 474285, 609795, 853713, 1097631, 1422855, 1829385, 2561139, 4268565, 5488155, 7683417, 12805695, 38417085]

約数ペア:

[(1, 38417085), (3, 12805695), (5, 7683417), (7, 5488155), (9, 4268565), (15, 2561139), (21, 1829385), (27, 1422855), (35, 1097631), (45, 853713), (63, 609795), (81, 474285), (105, 365877), (135, 284571), (189, 203265), (243, 158095), (315, 121959), (405, 94857), (567, 67755), (945, 40653), (1215, 31619), (1701, 22585), (2835, 13551), (4517, 8505)]