11031148513

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{541}}^1$

素因数の和:1034

約数の個数: 64

約数和(自身を含む): 15018932736

約数和(自身を除く): 3987784223

約数列:

[1, 7, 11, 17, 37, 77, 119, 187, 259, 407, 421, 541, 629, 1309, 2849, 2947, 3787, 4403, 4631, 5951, 6919, 7157, 9197, 15577, 20017, 32417, 41657, 48433, 50099, 64379, 78727, 101167, 109039, 140119, 171347, 220187, 227761, 264809, 340289, 551089, 708169, 1199429, 1541309, 1594327, 1853663, 2382023, 2505371, 2912899, 3743179, 3871937, 8427157, 17537597, 20390293, 26202253, 27103559, 42591307, 58990099, 92698727, 143261669, 298139149, 648891089, 1002831683, 1575878359, 11031148513]

約数ペア:

[(1, 11031148513), (7, 1575878359), (11, 1002831683), (17, 648891089), (37, 298139149), (77, 143261669), (119, 92698727), (187, 58990099), (259, 42591307), (407, 27103559), (421, 26202253), (541, 20390293), (629, 17537597), (1309, 8427157), (2849, 3871937), (2947, 3743179), (3787, 2912899), (4403, 2505371), (4631, 2382023), (5951, 1853663), (6919, 1594327), (7157, 1541309), (9197, 1199429), (15577, 708169), (20017, 551089), (32417, 340289), (41657, 264809), (48433, 227761), (50099, 220187), (64379, 171347), (78727, 140119), (101167, 109039)]