382858983

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{181}}^1$

素因数の和:480

約数の個数: 48

約数和(自身を含む): 608156640

約数和(自身を除く): 225297657

約数列:

[1, 3, 9, 13, 39, 101, 117, 179, 181, 303, 537, 543, 909, 1313, 1611, 1629, 2327, 2353, 3939, 6981, 7059, 11817, 18079, 18281, 20943, 21177, 32399, 54237, 54843, 97197, 162711, 164529, 235027, 237653, 291591, 421187, 705081, 712959, 1263561, 2115243, 2138877, 3272299, 3790683, 9816897, 29450691, 42539887, 127619661, 382858983]

約数ペア:

[(1, 382858983), (3, 127619661), (9, 42539887), (13, 29450691), (39, 9816897), (101, 3790683), (117, 3272299), (179, 2138877), (181, 2115243), (303, 1263561), (537, 712959), (543, 705081), (909, 421187), (1313, 291591), (1611, 237653), (1629, 235027), (2327, 164529), (2353, 162711), (3939, 97197), (6981, 54843), (7059, 54237), (11817, 32399), (18079, 21177), (18281, 20943)]