89250399

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{317}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 152792640

約数和(自身を除く): 63542241

約数列:

[1, 3, 7, 9, 21, 41, 63, 109, 123, 287, 317, 327, 369, 763, 861, 951, 981, 2219, 2289, 2583, 2853, 4469, 6657, 6867, 12997, 13407, 19971, 31283, 34553, 38991, 40221, 90979, 93849, 103659, 116973, 241871, 272937, 281547, 310977, 725613, 818811, 1416673, 2176839, 4250019, 9916711, 12750057, 29750133, 89250399]

約数ペア:

[(1, 89250399), (3, 29750133), (7, 12750057), (9, 9916711), (21, 4250019), (41, 2176839), (63, 1416673), (109, 818811), (123, 725613), (287, 310977), (317, 281547), (327, 272937), (369, 241871), (763, 116973), (861, 103659), (951, 93849), (981, 90979), (2219, 40221), (2289, 38991), (2583, 34553), (2853, 31283), (4469, 19971), (6657, 13407), (6867, 12997)]