22136751

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1$

素因数の和:356

約数の個数: 48

約数和(自身を含む): 39836160

約数和(自身を除く): 17699409

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 151, 179, 273, 453, 537, 819, 1057, 1253, 1359, 1611, 1963, 2327, 3171, 3759, 5889, 6981, 9513, 11277, 13741, 16289, 17667, 20943, 27029, 41223, 48867, 81087, 123669, 146601, 189203, 243261, 351377, 567609, 1054131, 1702827, 2459639, 3162393, 7378917, 22136751]

約数ペア:

[(1, 22136751), (3, 7378917), (7, 3162393), (9, 2459639), (13, 1702827), (21, 1054131), (39, 567609), (63, 351377), (91, 243261), (117, 189203), (151, 146601), (179, 123669), (273, 81087), (453, 48867), (537, 41223), (819, 27029), (1057, 20943), (1253, 17667), (1359, 16289), (1611, 13741), (1963, 11277), (2327, 9513), (3171, 6981), (3759, 5889)]