38185329

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2293}}^1$

素因数の和:2377

約数の個数: 32

約数和(自身を含む): 63718144

約数和(自身を除く): 25532815

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 793, 1281, 2293, 2379, 5551, 6879, 16051, 16653, 29809, 48153, 89427, 139873, 208663, 419619, 625989, 979111, 1818349, 2937333, 5455047, 12728443, 38185329]

約数ペア:

[(1, 38185329), (3, 12728443), (7, 5455047), (13, 2937333), (21, 1818349), (39, 979111), (61, 625989), (91, 419619), (183, 208663), (273, 139873), (427, 89427), (793, 48153), (1281, 29809), (2293, 16653), (2379, 16051), (5551, 6879)]