1421167971474

素因数分解:

$2^1\times 3^2\times {\mathrm{311}}^1\times {\mathrm{22093}}^1\times {\mathrm{11491}}^1$

素因数の和:33903

約数の個数: 48

約数和(自身を含む): 3089506889664

約数和(自身を除く): 1668338918190

約数列:

[1, 2, 3, 6, 9, 18, 311, 622, 933, 1866, 2799, 5598, 11491, 22093, 22982, 34473, 44186, 66279, 68946, 103419, 132558, 198837, 206838, 397674, 3573701, 6870923, 7147402, 10721103, 13741846, 20612769, 21442206, 32163309, 41225538, 61838307, 64326618, 123676614, 253870663, 507741326, 761611989, 1523223978, 2284835967, 4569671934, 78953776193, 157907552386, 236861328579, 473722657158, 710583985737, 1421167971474]

約数ペア:

[(1, 1421167971474), (2, 710583985737), (3, 473722657158), (6, 236861328579), (9, 157907552386), (18, 78953776193), (311, 4569671934), (622, 2284835967), (933, 1523223978), (1866, 761611989), (2799, 507741326), (5598, 253870663), (11491, 123676614), (22093, 64326618), (22982, 61838307), (34473, 41225538), (44186, 32163309), (66279, 21442206), (68946, 20612769), (103419, 13741846), (132558, 10721103), (198837, 7147402), (206838, 6870923), (397674, 3573701)]