1138862451

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{6689}}^1$

素因数の和:6843

約数の個数: 32

約数和(自身を含む): 1669824000

約数和(自身を除く): 530961549

約数列:

[1, 3, 19, 29, 57, 87, 103, 309, 551, 1653, 1957, 2987, 5871, 6689, 8961, 20067, 56753, 127091, 170259, 193981, 381273, 581943, 688967, 2066901, 3685639, 11056917, 13090373, 19980043, 39271119, 59940129, 379620817, 1138862451]

約数ペア:

[(1, 1138862451), (3, 379620817), (19, 59940129), (29, 39271119), (57, 19980043), (87, 13090373), (103, 11056917), (309, 3685639), (551, 2066901), (1653, 688967), (1957, 581943), (2987, 381273), (5871, 193981), (6689, 170259), (8961, 127091), (20067, 56753)]