1087195914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{38693}}^1$

素因数の和:38931

約数の個数: 48

約数和(自身を含む): 2704246272

約数和(自身を除く): 1617050358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 223, 446, 669, 1338, 1561, 2007, 3122, 4014, 4683, 9366, 14049, 28098, 38693, 77386, 116079, 232158, 270851, 348237, 541702, 696474, 812553, 1625106, 2437659, 4875318, 8628539, 17257078, 25885617, 51771234, 60399773, 77656851, 120799546, 155313702, 181199319, 362398638, 543597957, 1087195914]

約数ペア:

[(1, 1087195914), (2, 543597957), (3, 362398638), (6, 181199319), (7, 155313702), (9, 120799546), (14, 77656851), (18, 60399773), (21, 51771234), (42, 25885617), (63, 17257078), (126, 8628539), (223, 4875318), (446, 2437659), (669, 1625106), (1338, 812553), (1561, 696474), (2007, 541702), (3122, 348237), (4014, 270851), (4683, 232158), (9366, 116079), (14049, 77386), (28098, 38693)]