1151653788

素因数分解:

$2^2\times 3^6\times {\mathrm{394943}}^1$

素因数の和:394965

約数の個数: 42

約数和(自身を含む): 3021716544

約数和(自身を除く): 1870062756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 394943, 789886, 1184829, 1579772, 2369658, 3554487, 4739316, 7108974, 10663461, 14217948, 21326922, 31990383, 42653844, 63980766, 95971149, 127961532, 191942298, 287913447, 383884596, 575826894, 1151653788]

約数ペア:

[(1, 1151653788), (2, 575826894), (3, 383884596), (4, 287913447), (6, 191942298), (9, 127961532), (12, 95971149), (18, 63980766), (27, 42653844), (36, 31990383), (54, 21326922), (81, 14217948), (108, 10663461), (162, 7108974), (243, 4739316), (324, 3554487), (486, 2369658), (729, 1579772), (972, 1184829), (1458, 789886), (2916, 394943)]