45681363

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{193}}^1$

素因数の和:253

約数の個数: 72

約数和(自身を含む): 86716448

約数和(自身を除く): 41035085

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 193, 221, 273, 289, 357, 579, 663, 819, 867, 1071, 1351, 1547, 1737, 1989, 2023, 2509, 2601, 3281, 3757, 4053, 4641, 6069, 7527, 9843, 11271, 12159, 13923, 17563, 18207, 22581, 22967, 26299, 29529, 33813, 42653, 52689, 55777, 68901, 78897, 127959, 158067, 167331, 206703, 236691, 298571, 383877, 390439, 501993, 725101, 895713, 1171317, 2175303, 2687139, 3513951, 5075707, 6525909, 15227121, 45681363]

約数ペア:

[(1, 45681363), (3, 15227121), (7, 6525909), (9, 5075707), (13, 3513951), (17, 2687139), (21, 2175303), (39, 1171317), (51, 895713), (63, 725101), (91, 501993), (117, 390439), (119, 383877), (153, 298571), (193, 236691), (221, 206703), (273, 167331), (289, 158067), (357, 127959), (579, 78897), (663, 68901), (819, 55777), (867, 52689), (1071, 42653), (1351, 33813), (1547, 29529), (1737, 26299), (1989, 22967), (2023, 22581), (2509, 18207), (2601, 17563), (3281, 13923), (3757, 12159), (4053, 11271), (4641, 9843), (6069, 7527)]