397899018

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{1187}}^1\times {\mathrm{1693}}^1$

素因数の和:2899

約数の個数: 48

約数和(自身を含む): 941836896

約数和(自身を除く): 543937878

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 1187, 1693, 2374, 3386, 3561, 5079, 7122, 10158, 10683, 13057, 15237, 18623, 21366, 26114, 30474, 37246, 39171, 55869, 78342, 111738, 117513, 167607, 235026, 335214, 2009591, 4019182, 6028773, 12057546, 18086319, 22105501, 36172638, 44211002, 66316503, 132633006, 198949509, 397899018]

約数ペア:

[(1, 397899018), (2, 198949509), (3, 132633006), (6, 66316503), (9, 44211002), (11, 36172638), (18, 22105501), (22, 18086319), (33, 12057546), (66, 6028773), (99, 4019182), (198, 2009591), (1187, 335214), (1693, 235026), (2374, 167607), (3386, 117513), (3561, 111738), (5079, 78342), (7122, 55869), (10158, 39171), (10683, 37246), (13057, 30474), (15237, 26114), (18623, 21366)]