23249349

素因数分解:

$3^4\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:287

約数の個数: 40

約数和(自身を含む): 36799488

約数和(自身を除く): 13550139

約数列:

[1, 3, 9, 27, 31, 47, 81, 93, 141, 197, 279, 423, 591, 837, 1269, 1457, 1773, 2511, 3807, 4371, 5319, 6107, 9259, 13113, 15957, 18321, 27777, 39339, 54963, 83331, 118017, 164889, 249993, 287029, 494667, 749979, 861087, 2583261, 7749783, 23249349]

約数ペア:

[(1, 23249349), (3, 7749783), (9, 2583261), (27, 861087), (31, 749979), (47, 494667), (81, 287029), (93, 249993), (141, 164889), (197, 118017), (279, 83331), (423, 54963), (591, 39339), (837, 27777), (1269, 18321), (1457, 15957), (1773, 13113), (2511, 9259), (3807, 6107), (4371, 5319)]