40492011

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1123}}^1$

素因数の和:1251

約数の個数: 32

約数和(自身を含む): 66037248

約数和(自身を除く): 25545237

約数列:

[1, 3, 7, 17, 21, 51, 101, 119, 303, 357, 707, 1123, 1717, 2121, 3369, 5151, 7861, 12019, 19091, 23583, 36057, 57273, 113423, 133637, 340269, 400911, 793961, 1928191, 2381883, 5784573, 13497337, 40492011]

約数ペア:

[(1, 40492011), (3, 13497337), (7, 5784573), (17, 2381883), (21, 1928191), (51, 793961), (101, 400911), (119, 340269), (303, 133637), (357, 113423), (707, 57273), (1123, 36057), (1717, 23583), (2121, 19091), (3369, 12019), (5151, 7861)]