71366595

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1171}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 121512960

約数和(自身を除く): 50146365

約数列:

[1, 3, 5, 15, 17, 51, 85, 239, 255, 717, 1171, 1195, 3513, 3585, 4063, 5855, 12189, 17565, 19907, 20315, 59721, 60945, 99535, 279869, 298605, 839607, 1399345, 4198035, 4757773, 14273319, 23788865, 71366595]

約数ペア:

[(1, 71366595), (3, 23788865), (5, 14273319), (15, 4757773), (17, 4198035), (51, 1399345), (85, 839607), (239, 298605), (255, 279869), (717, 99535), (1171, 60945), (1195, 59721), (3513, 20315), (3585, 19907), (4063, 17565), (5855, 12189)]