521109738

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{1933}}^1$

素因数の和:2839

約数の個数: 48

約数和(自身を含む): 1197463176

約数和(自身を除く): 676353438

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 881, 1762, 1933, 2643, 3866, 5286, 5799, 7929, 11598, 14977, 15858, 17397, 29954, 32861, 34794, 44931, 65722, 89862, 98583, 134793, 197166, 269586, 295749, 591498, 1702973, 3405946, 5108919, 10217838, 15326757, 28950541, 30653514, 57901082, 86851623, 173703246, 260554869, 521109738]

約数ペア:

[(1, 521109738), (2, 260554869), (3, 173703246), (6, 86851623), (9, 57901082), (17, 30653514), (18, 28950541), (34, 15326757), (51, 10217838), (102, 5108919), (153, 3405946), (306, 1702973), (881, 591498), (1762, 295749), (1933, 269586), (2643, 197166), (3866, 134793), (5286, 98583), (5799, 89862), (7929, 65722), (11598, 44931), (14977, 34794), (15858, 32861), (17397, 29954)]