29415477

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 52254720

約数和(自身を除く): 22839243

約数列:

[1, 3, 7, 13, 19, 21, 39, 53, 57, 91, 107, 133, 159, 247, 273, 321, 371, 399, 689, 741, 749, 1007, 1113, 1391, 1729, 2033, 2067, 2247, 3021, 4173, 4823, 5187, 5671, 6099, 7049, 9737, 13091, 14231, 14469, 17013, 21147, 26429, 29211, 39273, 39697, 42693, 73723, 79287, 91637, 107749, 119091, 185003, 221169, 274911, 323247, 516061, 555009, 754243, 1400737, 1548183, 2262729, 4202211, 9805159, 29415477]

約数ペア:

[(1, 29415477), (3, 9805159), (7, 4202211), (13, 2262729), (19, 1548183), (21, 1400737), (39, 754243), (53, 555009), (57, 516061), (91, 323247), (107, 274911), (133, 221169), (159, 185003), (247, 119091), (273, 107749), (321, 91637), (371, 79287), (399, 73723), (689, 42693), (741, 39697), (749, 39273), (1007, 29211), (1113, 26429), (1391, 21147), (1729, 17013), (2033, 14469), (2067, 14231), (2247, 13091), (3021, 9737), (4173, 7049), (4823, 6099), (5187, 5671)]