7788971214

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{191}}^1\times {\mathrm{17839}}^1$

素因数の和:18165

約数の個数: 48

約数和(自身を含む): 17098997760

約数和(自身を除く): 9310026546

約数列:

[1, 2, 3, 6, 9, 18, 127, 191, 254, 381, 382, 573, 762, 1143, 1146, 1719, 2286, 3438, 17839, 24257, 35678, 48514, 53517, 72771, 107034, 145542, 160551, 218313, 321102, 436626, 2265553, 3407249, 4531106, 6796659, 6814498, 10221747, 13593318, 20389977, 20443494, 30665241, 40779954, 61330482, 432720623, 865441246, 1298161869, 2596323738, 3894485607, 7788971214]

約数ペア:

[(1, 7788971214), (2, 3894485607), (3, 2596323738), (6, 1298161869), (9, 865441246), (18, 432720623), (127, 61330482), (191, 40779954), (254, 30665241), (381, 20443494), (382, 20389977), (573, 13593318), (762, 10221747), (1143, 6814498), (1146, 6796659), (1719, 4531106), (2286, 3407249), (3438, 2265553), (17839, 436626), (24257, 321102), (35678, 218313), (48514, 160551), (53517, 145542), (72771, 107034)]