73698279

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:415

約数の個数: 32

約数和(自身を含む): 106444800

約数和(自身を除く): 32746521

約数列:

[1, 3, 23, 41, 69, 109, 123, 239, 327, 717, 943, 2507, 2829, 4469, 5497, 7521, 9799, 13407, 16491, 26051, 29397, 78153, 102787, 225377, 308361, 599173, 676131, 1068091, 1797519, 3204273, 24566093, 73698279]

約数ペア:

[(1, 73698279), (3, 24566093), (23, 3204273), (41, 1797519), (69, 1068091), (109, 676131), (123, 599173), (239, 308361), (327, 225377), (717, 102787), (943, 78153), (2507, 29397), (2829, 26051), (4469, 16491), (5497, 13407), (7521, 9799)]