15703317707

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1913}}^1\times {\mathrm{6271}}^1$

素因数の和:8219

約数の個数: 32

約数和(自身を含む): 20743962624

約数和(自身を除く): 5040644917

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 1913, 6271, 13391, 21043, 32521, 43897, 68981, 106607, 147301, 227647, 357731, 482867, 746249, 1172677, 2504117, 8208739, 11996423, 83974961, 131960653, 203939191, 923724571, 1427574337, 2243331101, 15703317707]

約数ペア:

[(1, 15703317707), (7, 2243331101), (11, 1427574337), (17, 923724571), (77, 203939191), (119, 131960653), (187, 83974961), (1309, 11996423), (1913, 8208739), (6271, 2504117), (13391, 1172677), (21043, 746249), (32521, 482867), (43897, 357731), (68981, 227647), (106607, 147301)]