3168804947

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{157}}^1\times {\mathrm{907}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 4228171008

約数和(自身を除く): 1059366061

約数列:

[1, 7, 11, 17, 77, 119, 157, 187, 289, 907, 1099, 1309, 1727, 2023, 2669, 3179, 6349, 9977, 12089, 15419, 18683, 22253, 29359, 45373, 69839, 107933, 142399, 169609, 205513, 262123, 317611, 499103, 996793, 1187263, 1566389, 1834861, 2420783, 2883353, 3493721, 10964723, 16945481, 20183471, 26628613, 41153311, 186400291, 288073177, 452686421, 3168804947]

約数ペア:

[(1, 3168804947), (7, 452686421), (11, 288073177), (17, 186400291), (77, 41153311), (119, 26628613), (157, 20183471), (187, 16945481), (289, 10964723), (907, 3493721), (1099, 2883353), (1309, 2420783), (1727, 1834861), (2023, 1566389), (2669, 1187263), (3179, 996793), (6349, 499103), (9977, 317611), (12089, 262123), (15419, 205513), (18683, 169609), (22253, 142399), (29359, 107933), (45373, 69839)]