23734215

素因数分解:

$3^4\times 5^1\times {\mathrm{58603}}^1$

素因数の和:58620

約数の個数: 20

約数和(自身を含む): 42546504

約数和(自身を除く): 18812289

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 58603, 175809, 293015, 527427, 879045, 1582281, 2637135, 4746843, 7911405, 23734215]

約数ペア:

[(1, 23734215), (3, 7911405), (5, 4746843), (9, 2637135), (15, 1582281), (27, 879045), (45, 527427), (81, 293015), (135, 175809), (405, 58603)]