117005742

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{309539}}^1$

素因数の和:309557

約数の個数: 32

約数和(自身を含む): 297158400

約数和(自身を除く): 180152658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 309539, 619078, 928617, 1857234, 2166773, 2785851, 4333546, 5571702, 6500319, 8357553, 13000638, 16715106, 19500957, 39001914, 58502871, 117005742]

約数ペア:

[(1, 117005742), (2, 58502871), (3, 39001914), (6, 19500957), (7, 16715106), (9, 13000638), (14, 8357553), (18, 6500319), (21, 5571702), (27, 4333546), (42, 2785851), (54, 2166773), (63, 1857234), (126, 928617), (189, 619078), (378, 309539)]