6489388611

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{6659}}^1$

素因数の和:6864

約数の個数: 48

約数和(自身を含む): 10181808000

約数和(自身を除く): 3692419389

約数列:

[1, 3, 9, 19, 41, 57, 123, 139, 171, 369, 417, 779, 1251, 2337, 2641, 5699, 6659, 7011, 7923, 17097, 19977, 23769, 51291, 59931, 108281, 126521, 273019, 324843, 379563, 819057, 925601, 974529, 1138689, 2457171, 2776803, 5187361, 8330409, 15562083, 17586419, 37949641, 46686249, 52759257, 113848923, 158277771, 341546769, 721043179, 2163129537, 6489388611]

約数ペア:

[(1, 6489388611), (3, 2163129537), (9, 721043179), (19, 341546769), (41, 158277771), (57, 113848923), (123, 52759257), (139, 46686249), (171, 37949641), (369, 17586419), (417, 15562083), (779, 8330409), (1251, 5187361), (2337, 2776803), (2641, 2457171), (5699, 1138689), (6659, 974529), (7011, 925601), (7923, 819057), (17097, 379563), (19977, 324843), (23769, 273019), (51291, 126521), (59931, 108281)]