201734895

素因数分解:

$3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 326918592

約数和(自身を除く): 125183697

約数列:

[1, 3, 5, 15, 197, 233, 293, 591, 699, 879, 985, 1165, 1465, 2955, 3495, 4395, 45901, 57721, 68269, 137703, 173163, 204807, 229505, 288605, 341345, 688515, 865815, 1024035, 13448993, 40346979, 67244965, 201734895]

約数ペア:

[(1, 201734895), (3, 67244965), (5, 40346979), (15, 13448993), (197, 1024035), (233, 865815), (293, 688515), (591, 341345), (699, 288605), (879, 229505), (985, 204807), (1165, 173163), (1465, 137703), (2955, 68269), (3495, 57721), (4395, 45901)]