30834243

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 54743040

約数和(自身を除く): 23908797

約数列:

[1, 3, 9, 11, 17, 27, 31, 33, 51, 93, 99, 153, 187, 197, 279, 297, 341, 459, 527, 561, 591, 837, 1023, 1581, 1683, 1773, 2167, 3069, 3349, 4743, 5049, 5319, 5797, 6107, 6501, 9207, 10047, 14229, 17391, 18321, 19503, 30141, 36839, 52173, 54963, 58509, 67177, 90423, 103819, 110517, 156519, 164889, 201531, 311457, 331551, 604593, 934371, 994653, 1142009, 1813779, 2803113, 3426027, 10278081, 30834243]

約数ペア:

[(1, 30834243), (3, 10278081), (9, 3426027), (11, 2803113), (17, 1813779), (27, 1142009), (31, 994653), (33, 934371), (51, 604593), (93, 331551), (99, 311457), (153, 201531), (187, 164889), (197, 156519), (279, 110517), (297, 103819), (341, 90423), (459, 67177), (527, 58509), (561, 54963), (591, 52173), (837, 36839), (1023, 30141), (1581, 19503), (1683, 18321), (1773, 17391), (2167, 14229), (3069, 10047), (3349, 9207), (4743, 6501), (5049, 6107), (5319, 5797)]