502109433

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{1237}}^1$

素因数の和:1646

約数の個数: 48

約数和(自身を含む): 880663680

約数和(自身を除く): 378554247

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 379, 1071, 1137, 1237, 2653, 3411, 3711, 6443, 7959, 8659, 11133, 19329, 21029, 23877, 25977, 45101, 57987, 63087, 77931, 135303, 147203, 189261, 405909, 441609, 468823, 1324827, 1406469, 3281761, 4219407, 7969991, 9845283, 23909973, 29535849, 55789937, 71729919, 167369811, 502109433]

約数ペア:

[(1, 502109433), (3, 167369811), (7, 71729919), (9, 55789937), (17, 29535849), (21, 23909973), (51, 9845283), (63, 7969991), (119, 4219407), (153, 3281761), (357, 1406469), (379, 1324827), (1071, 468823), (1137, 441609), (1237, 405909), (2653, 189261), (3411, 147203), (3711, 135303), (6443, 77931), (7959, 63087), (8659, 57987), (11133, 45101), (19329, 25977), (21029, 23877)]