30291195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10799}}^1$

素因数の和:10835

約数の個数: 32

約数和(自身を含む): 55987200

約数和(自身を除く): 25696005

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 10799, 32397, 53995, 118789, 161985, 183583, 356367, 550749, 593945, 917915, 1781835, 2019413, 2753745, 6058239, 10097065, 30291195]

約数ペア:

[(1, 30291195), (3, 10097065), (5, 6058239), (11, 2753745), (15, 2019413), (17, 1781835), (33, 917915), (51, 593945), (55, 550749), (85, 356367), (165, 183583), (187, 161985), (255, 118789), (561, 53995), (935, 32397), (2805, 10799)]