15838181631

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{28843}}^1$

素因数の和:29000

約数の個数: 48

約数和(自身を含む): 25135123104

約数和(自身を除く): 9296941473

約数列:

[1, 3, 9, 17, 37, 51, 97, 111, 153, 291, 333, 629, 873, 1649, 1887, 3589, 4947, 5661, 10767, 14841, 28843, 32301, 61013, 86529, 183039, 259587, 490331, 549117, 1067191, 1470993, 2797771, 3201573, 4412979, 8393313, 9604719, 18142247, 25179939, 47562107, 54426741, 103517527, 142686321, 163280223, 310552581, 428058963, 931657743, 1759797959, 5279393877, 15838181631]

約数ペア:

[(1, 15838181631), (3, 5279393877), (9, 1759797959), (17, 931657743), (37, 428058963), (51, 310552581), (97, 163280223), (111, 142686321), (153, 103517527), (291, 54426741), (333, 47562107), (629, 25179939), (873, 18142247), (1649, 9604719), (1887, 8393313), (3589, 4412979), (4947, 3201573), (5661, 2797771), (10767, 1470993), (14841, 1067191), (28843, 549117), (32301, 490331), (61013, 259587), (86529, 183039)]