201403233

素因数分解:

$3^3\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{487}}^1$

素因数の和:583

約数の個数: 48

約数和(自身を含む): 323602560

約数和(自身を除く): 122199327

約数列:

[1, 3, 9, 17, 27, 51, 53, 153, 159, 289, 459, 477, 487, 867, 901, 1431, 1461, 2601, 2703, 4383, 7803, 8109, 8279, 13149, 15317, 24327, 24837, 25811, 45951, 74511, 77433, 137853, 140743, 223533, 232299, 413559, 422229, 438787, 696897, 1266687, 1316361, 3800061, 3949083, 7459379, 11847249, 22378137, 67134411, 201403233]

約数ペア:

[(1, 201403233), (3, 67134411), (9, 22378137), (17, 11847249), (27, 7459379), (51, 3949083), (53, 3800061), (153, 1316361), (159, 1266687), (289, 696897), (459, 438787), (477, 422229), (487, 413559), (867, 232299), (901, 223533), (1431, 140743), (1461, 137853), (2601, 77433), (2703, 74511), (4383, 45951), (7803, 25811), (8109, 24837), (8279, 24327), (13149, 15317)]