227002275

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^2\times {\mathrm{3491}}^1$

素因数の和:3541

約数の個数: 54

約数和(自身を含む): 432033732

約数和(自身を除く): 205031457

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 289, 425, 765, 867, 1275, 1445, 2601, 3491, 3825, 4335, 7225, 10473, 13005, 17455, 21675, 31419, 52365, 59347, 65025, 87275, 157095, 178041, 261825, 296735, 534123, 785475, 890205, 1008899, 1483675, 2670615, 3026697, 4451025, 5044495, 9080091, 13353075, 15133485, 25222475, 45400455, 75667425, 227002275]

約数ペア:

[(1, 227002275), (3, 75667425), (5, 45400455), (9, 25222475), (15, 15133485), (17, 13353075), (25, 9080091), (45, 5044495), (51, 4451025), (75, 3026697), (85, 2670615), (153, 1483675), (225, 1008899), (255, 890205), (289, 785475), (425, 534123), (765, 296735), (867, 261825), (1275, 178041), (1445, 157095), (2601, 87275), (3491, 65025), (3825, 59347), (4335, 52365), (7225, 31419), (10473, 21675), (13005, 17455)]