23371173

素因数分解:

$3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:943

約数の個数: 40

約数和(自身を含む): 40795392

約数和(自身を除く): 17424219

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 81, 141, 189, 329, 423, 567, 877, 987, 1269, 2631, 2961, 3807, 6139, 7893, 8883, 18417, 23679, 26649, 41219, 55251, 71037, 123657, 165753, 288533, 370971, 497259, 865599, 1112913, 2596797, 3338739, 7790391, 23371173]

約数ペア:

[(1, 23371173), (3, 7790391), (7, 3338739), (9, 2596797), (21, 1112913), (27, 865599), (47, 497259), (63, 370971), (81, 288533), (141, 165753), (189, 123657), (329, 71037), (423, 55251), (567, 41219), (877, 26649), (987, 23679), (1269, 18417), (2631, 8883), (2961, 7893), (3807, 6139)]