4028219973

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{253013}}^1$

素因数の和:253109

約数の個数: 24

約数和(自身を含む): 6117878520

約数和(自身を除く): 2089658547

約数列:

[1, 3, 9, 29, 61, 87, 183, 261, 549, 1769, 5307, 15921, 253013, 759039, 2277117, 7337377, 15433793, 22012131, 46301379, 66036393, 138904137, 447579997, 1342739991, 4028219973]

約数ペア:

[(1, 4028219973), (3, 1342739991), (9, 447579997), (29, 138904137), (61, 66036393), (87, 46301379), (183, 22012131), (261, 15433793), (549, 7337377), (1769, 2277117), (5307, 759039), (15921, 253013)]