16780388349

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{508913}}^1$

素因数の和:509324

約数の個数: 16

約数和(自身を含む): 23206478400

約数和(自身を除く): 6426090051

約数列:

[1, 3, 29, 87, 379, 1137, 10991, 32973, 508913, 1526739, 14758477, 44275431, 192878027, 578634081, 5593462783, 16780388349]

約数ペア:

[(1, 16780388349), (3, 5593462783), (29, 578634081), (87, 192878027), (379, 44275431), (1137, 14758477), (10991, 1526739), (32973, 508913)]