3210039

素因数分解:

$3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:300

約数の個数: 36

約数和(自身を含む): 5601960

約数和(自身を除く): 2391921

約数列:

[1, 3, 7, 9, 21, 29, 49, 63, 87, 147, 203, 251, 261, 441, 609, 753, 1421, 1757, 1827, 2259, 4263, 5271, 7279, 12299, 12789, 15813, 21837, 36897, 50953, 65511, 110691, 152859, 356671, 458577, 1070013, 3210039]

約数ペア:

[(1, 3210039), (3, 1070013), (7, 458577), (9, 356671), (21, 152859), (29, 110691), (49, 65511), (63, 50953), (87, 36897), (147, 21837), (203, 15813), (251, 12789), (261, 12299), (441, 7279), (609, 5271), (753, 4263), (1421, 2259), (1757, 1827)]