98913321

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 160700176

約数和(自身を除く): 61786855

約数列:

[1, 3, 9, 13, 37, 39, 73, 111, 117, 219, 313, 333, 481, 657, 939, 949, 1443, 2701, 2817, 2847, 4069, 4329, 8103, 8541, 11581, 12207, 22849, 24309, 34743, 35113, 36621, 68547, 104229, 105339, 150553, 205641, 297037, 316017, 451659, 845413, 891111, 1354977, 2536239, 2673333, 7608717, 10990369, 32971107, 98913321]

約数ペア:

[(1, 98913321), (3, 32971107), (9, 10990369), (13, 7608717), (37, 2673333), (39, 2536239), (73, 1354977), (111, 891111), (117, 845413), (219, 451659), (313, 316017), (333, 297037), (481, 205641), (657, 150553), (939, 105339), (949, 104229), (1443, 68547), (2701, 36621), (2817, 35113), (2847, 34743), (4069, 24309), (4329, 22849), (8103, 12207), (8541, 11581)]