15209003313

素因数分解:

$3^5\times 7^1\times {\mathrm{1609}}^1\times {\mathrm{5557}}^1$

素因数の和:7188

約数の個数: 48

約数和(自身を含む): 26057682560

約数和(自身を除く): 10848679247

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 1609, 1701, 4827, 5557, 11263, 14481, 16671, 33789, 38899, 43443, 50013, 101367, 116697, 130329, 150039, 304101, 350091, 390987, 450117, 912303, 1050273, 1350351, 2736909, 3150819, 8941213, 9452457, 26823639, 62588491, 80470917, 187765473, 241412751, 563296419, 724238253, 1689889257, 2172714759, 5069667771, 15209003313]

約数ペア:

[(1, 15209003313), (3, 5069667771), (7, 2172714759), (9, 1689889257), (21, 724238253), (27, 563296419), (63, 241412751), (81, 187765473), (189, 80470917), (243, 62588491), (567, 26823639), (1609, 9452457), (1701, 8941213), (4827, 3150819), (5557, 2736909), (11263, 1350351), (14481, 1050273), (16671, 912303), (33789, 450117), (38899, 390987), (43443, 350091), (50013, 304101), (101367, 150039), (116697, 130329)]