23409351

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4271}}^1$

素因数の和:4316

約数の個数: 32

約数和(自身を含む): 41011200

約数和(自身を除く): 17601849

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 87, 189, 203, 261, 609, 783, 1827, 4271, 5481, 12813, 29897, 38439, 89691, 115317, 123859, 269073, 371577, 807219, 867013, 1114731, 2601039, 3344193, 7803117, 23409351]

約数ペア:

[(1, 23409351), (3, 7803117), (7, 3344193), (9, 2601039), (21, 1114731), (27, 867013), (29, 807219), (63, 371577), (87, 269073), (189, 123859), (203, 115317), (261, 89691), (609, 38439), (783, 29897), (1827, 12813), (4271, 5481)]