38539695

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4663}}^1$

素因数の和:4719

約数の個数: 32

約数和(自身を含む): 67161600

約数和(自身を除く): 28621905

約数列:

[1, 3, 5, 15, 19, 29, 57, 87, 95, 145, 285, 435, 551, 1653, 2755, 4663, 8265, 13989, 23315, 69945, 88597, 135227, 265791, 405681, 442985, 676135, 1328955, 2028405, 2569313, 7707939, 12846565, 38539695]

約数ペア:

[(1, 38539695), (3, 12846565), (5, 7707939), (15, 2569313), (19, 2028405), (29, 1328955), (57, 676135), (87, 442985), (95, 405681), (145, 265791), (285, 135227), (435, 88597), (551, 69945), (1653, 23315), (2755, 13989), (4663, 8265)]