21034513117

素因数分解:

${\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{1033}}^1\times {\mathrm{2621}}^1$

素因数の和:4128

約数の個数: 16

約数和(自身を含む): 22350704112

約数和(自身を除く): 1316190995

約数列:

[1, 17, 457, 1033, 2621, 7769, 17561, 44557, 472081, 1197797, 2707493, 8025377, 20362549, 46027381, 1237324301, 21034513117]

約数ペア:

[(1, 21034513117), (17, 1237324301), (457, 46027381), (1033, 20362549), (2621, 8025377), (7769, 2707493), (17561, 1197797), (44557, 472081)]