9921054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:433

約数の個数: 64

約数和(自身を含む): 24127488

約数和(自身を除く): 14206434

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 62, 66, 78, 93, 143, 186, 286, 341, 373, 403, 429, 682, 746, 806, 858, 1023, 1119, 1209, 2046, 2238, 2418, 4103, 4433, 4849, 8206, 8866, 9698, 11563, 12309, 13299, 14547, 23126, 24618, 26598, 29094, 34689, 53339, 69378, 106678, 127193, 150319, 160017, 254386, 300638, 320034, 381579, 450957, 763158, 901914, 1653509, 3307018, 4960527, 9921054]

約数ペア:

[(1, 9921054), (2, 4960527), (3, 3307018), (6, 1653509), (11, 901914), (13, 763158), (22, 450957), (26, 381579), (31, 320034), (33, 300638), (39, 254386), (62, 160017), (66, 150319), (78, 127193), (93, 106678), (143, 69378), (186, 53339), (286, 34689), (341, 29094), (373, 26598), (403, 24618), (429, 23126), (682, 14547), (746, 13299), (806, 12309), (858, 11563), (1023, 9698), (1119, 8866), (1209, 8206), (2046, 4849), (2238, 4433), (2418, 4103)]