68335179

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{439}}^1$

素因数の和:595

約数の個数: 32

約数和(自身を含む): 102643200

約数和(自身を除く): 34308021

約数列:

[1, 3, 11, 33, 53, 89, 159, 267, 439, 583, 979, 1317, 1749, 2937, 4717, 4829, 14151, 14487, 23267, 39071, 51887, 69801, 117213, 155661, 255937, 429781, 767811, 1289343, 2070763, 6212289, 22778393, 68335179]

約数ペア:

[(1, 68335179), (3, 22778393), (11, 6212289), (33, 2070763), (53, 1289343), (89, 767811), (159, 429781), (267, 255937), (439, 155661), (583, 117213), (979, 69801), (1317, 51887), (1749, 39071), (2937, 23267), (4717, 14487), (4829, 14151)]