22101615

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 41041728

約数和(自身を除く): 18940113

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 167, 173, 255, 501, 519, 765, 835, 865, 1503, 1557, 2505, 2595, 2839, 2941, 7515, 7785, 8517, 8823, 14195, 14705, 25551, 26469, 28891, 42585, 44115, 86673, 127755, 132345, 144455, 260019, 433365, 491147, 1300095, 1473441, 2455735, 4420323, 7367205, 22101615]

約数ペア:

[(1, 22101615), (3, 7367205), (5, 4420323), (9, 2455735), (15, 1473441), (17, 1300095), (45, 491147), (51, 433365), (85, 260019), (153, 144455), (167, 132345), (173, 127755), (255, 86673), (501, 44115), (519, 42585), (765, 28891), (835, 26469), (865, 25551), (1503, 14705), (1557, 14195), (2505, 8823), (2595, 8517), (2839, 7785), (2941, 7515)]