9983295

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 20284992

約数和(自身を除く): 10301697

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 41, 45, 63, 105, 123, 205, 287, 315, 369, 615, 773, 861, 1435, 1845, 2319, 2583, 3865, 4305, 5411, 6957, 11595, 12915, 16233, 27055, 31693, 34785, 48699, 81165, 95079, 158465, 221851, 243495, 285237, 475395, 665553, 1109255, 1426185, 1996659, 3327765, 9983295]

約数ペア:

[(1, 9983295), (3, 3327765), (5, 1996659), (7, 1426185), (9, 1109255), (15, 665553), (21, 475395), (35, 285237), (41, 243495), (45, 221851), (63, 158465), (105, 95079), (123, 81165), (205, 48699), (287, 34785), (315, 31693), (369, 27055), (615, 16233), (773, 12915), (861, 11595), (1435, 6957), (1845, 5411), (2319, 4305), (2583, 3865)]