9551319

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 14165760

約数和(自身を除く): 4614441

約数列:

[1, 3, 19, 41, 57, 61, 67, 123, 183, 201, 779, 1159, 1273, 2337, 2501, 2747, 3477, 3819, 4087, 7503, 8241, 12261, 47519, 52193, 77653, 142557, 156579, 167567, 232959, 502701, 3183773, 9551319]

約数ペア:

[(1, 9551319), (3, 3183773), (19, 502701), (41, 232959), (57, 167567), (61, 156579), (67, 142557), (123, 77653), (183, 52193), (201, 47519), (779, 12261), (1159, 8241), (1273, 7503), (2337, 4087), (2501, 3819), (2747, 3477)]