33489687

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:316

約数の個数: 48

約数和(自身を含む): 57456000

約数和(自身を除く): 23966313

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 139, 147, 149, 231, 417, 447, 539, 973, 1043, 1529, 1617, 1639, 2919, 3129, 4587, 4917, 6811, 7301, 10703, 11473, 20433, 20711, 21903, 32109, 34419, 62133, 74921, 80311, 144977, 224763, 227821, 240933, 434931, 683463, 1014839, 1594747, 3044517, 4784241, 11163229, 33489687]

約数ペア:

[(1, 33489687), (3, 11163229), (7, 4784241), (11, 3044517), (21, 1594747), (33, 1014839), (49, 683463), (77, 434931), (139, 240933), (147, 227821), (149, 224763), (231, 144977), (417, 80311), (447, 74921), (539, 62133), (973, 34419), (1043, 32109), (1529, 21903), (1617, 20711), (1639, 20433), (2919, 11473), (3129, 10703), (4587, 7301), (4917, 6811)]