1632255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 32

約数和(自身を含む): 2856384

約数和(自身を除く): 1224129

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 173, 185, 255, 519, 555, 629, 865, 1887, 2595, 2941, 3145, 6401, 8823, 9435, 14705, 19203, 32005, 44115, 96015, 108817, 326451, 544085, 1632255]

約数ペア:

[(1, 1632255), (3, 544085), (5, 326451), (15, 108817), (17, 96015), (37, 44115), (51, 32005), (85, 19203), (111, 14705), (173, 9435), (185, 8823), (255, 6401), (519, 3145), (555, 2941), (629, 2595), (865, 1887)]