917963508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{993467}}^1$

素因数の和:993492

約数の個数: 48

約数和(自身を含む): 2670441984

約数和(自身を除く): 1752478476

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 993467, 1986934, 2980401, 3973868, 5960802, 6954269, 10928137, 11921604, 13908538, 20862807, 21856274, 27817076, 32784411, 41725614, 43712548, 65568822, 76496959, 83451228, 131137644, 152993918, 229490877, 305987836, 458981754, 917963508]

約数ペア:

[(1, 917963508), (2, 458981754), (3, 305987836), (4, 229490877), (6, 152993918), (7, 131137644), (11, 83451228), (12, 76496959), (14, 65568822), (21, 43712548), (22, 41725614), (28, 32784411), (33, 27817076), (42, 21856274), (44, 20862807), (66, 13908538), (77, 11921604), (84, 10928137), (132, 6954269), (154, 5960802), (231, 3973868), (308, 2980401), (462, 1986934), (924, 993467)]