17966398983

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{6469}}^1$

素因数の和:6632

約数の個数: 64

約数和(自身を含む): 28174003200

約数和(自身を除く): 10207604217

約数列:

[1, 3, 13, 17, 39, 51, 59, 71, 177, 213, 221, 663, 767, 923, 1003, 1207, 2301, 2769, 3009, 3621, 4189, 6469, 12567, 13039, 15691, 19407, 39117, 47073, 54457, 71213, 84097, 109973, 163371, 213639, 252291, 329919, 381671, 459299, 925769, 1145013, 1377897, 1429649, 2777307, 4288947, 4961723, 5970887, 6488407, 7808083, 14885169, 17912661, 19465221, 23424249, 27098641, 81295923, 84349291, 101505079, 253047873, 304515237, 352282333, 460676897, 1056846999, 1382030691, 5988799661, 17966398983]

約数ペア:

[(1, 17966398983), (3, 5988799661), (13, 1382030691), (17, 1056846999), (39, 460676897), (51, 352282333), (59, 304515237), (71, 253047873), (177, 101505079), (213, 84349291), (221, 81295923), (663, 27098641), (767, 23424249), (923, 19465221), (1003, 17912661), (1207, 14885169), (2301, 7808083), (2769, 6488407), (3009, 5970887), (3621, 4961723), (4189, 4288947), (6469, 2777307), (12567, 1429649), (13039, 1377897), (15691, 1145013), (19407, 925769), (39117, 459299), (47073, 381671), (54457, 329919), (71213, 252291), (84097, 213639), (109973, 163371)]