1226852039

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{19489}}^1$

素因数の和:19559

約数の個数: 24

約数和(自身を含む): 1552027680

約数和(自身を除く): 325175641

約数列:

[1, 7, 17, 23, 119, 161, 391, 529, 2737, 3703, 8993, 19489, 62951, 136423, 331313, 448247, 2319191, 3137729, 7620199, 10309681, 53341393, 72167767, 175264577, 1226852039]

約数ペア:

[(1, 1226852039), (7, 175264577), (17, 72167767), (23, 53341393), (119, 10309681), (161, 7620199), (391, 3137729), (529, 2319191), (2737, 448247), (3703, 331313), (8993, 136423), (19489, 62951)]