32047281

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{653}}^1$

素因数の和:726

約数の個数: 48

約数和(自身を含む): 57133440

約数和(自身を除く): 25086159

約数列:

[1, 3, 7, 9, 19, 21, 41, 57, 63, 123, 133, 171, 287, 369, 399, 653, 779, 861, 1197, 1959, 2337, 2583, 4571, 5453, 5877, 7011, 12407, 13713, 16359, 26773, 37221, 41139, 49077, 80319, 86849, 111663, 187411, 240957, 260547, 508687, 562233, 781641, 1526061, 1686699, 3560809, 4578183, 10682427, 32047281]

約数ペア:

[(1, 32047281), (3, 10682427), (7, 4578183), (9, 3560809), (19, 1686699), (21, 1526061), (41, 781641), (57, 562233), (63, 508687), (123, 260547), (133, 240957), (171, 187411), (287, 111663), (369, 86849), (399, 80319), (653, 49077), (779, 41139), (861, 37221), (1197, 26773), (1959, 16359), (2337, 13713), (2583, 12407), (4571, 7011), (5453, 5877)]