1883804949

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{251}}^1\times {\mathrm{2789}}^1$

素因数の和:3082

約数の個数: 48

約数和(自身を含む): 3071053440

約数和(自身を除く): 1187248491

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 251, 299, 753, 897, 2259, 2691, 2789, 3263, 5773, 8367, 9789, 17319, 25101, 29367, 36257, 51957, 64147, 75049, 108771, 192441, 225147, 326313, 577323, 675441, 700039, 833911, 2100117, 2501733, 6300351, 7505199, 9100507, 16100897, 27301521, 48302691, 81904563, 144908073, 209311661, 627934983, 1883804949]

約数ペア:

[(1, 1883804949), (3, 627934983), (9, 209311661), (13, 144908073), (23, 81904563), (39, 48302691), (69, 27301521), (117, 16100897), (207, 9100507), (251, 7505199), (299, 6300351), (753, 2501733), (897, 2100117), (2259, 833911), (2691, 700039), (2789, 675441), (3263, 577323), (5773, 326313), (8367, 225147), (9789, 192441), (17319, 108771), (25101, 75049), (29367, 64147), (36257, 51957)]