201190011

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1\times {\mathrm{337}}^1$

素因数の和:659

約数の個数: 32

約数和(自身を含む): 298521600

約数和(自身を除く): 97331589

約数列:

[1, 3, 11, 33, 79, 229, 237, 337, 687, 869, 1011, 2519, 2607, 3707, 7557, 11121, 18091, 26623, 54273, 77173, 79869, 199001, 231519, 292853, 597003, 848903, 878559, 2546709, 6096667, 18290001, 67063337, 201190011]

約数ペア:

[(1, 201190011), (3, 67063337), (11, 18290001), (33, 6096667), (79, 2546709), (229, 878559), (237, 848903), (337, 597003), (687, 292853), (869, 231519), (1011, 199001), (2519, 79869), (2607, 77173), (3707, 54273), (7557, 26623), (11121, 18091)]