201544395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{2879}}^1$

素因数の和:3259

約数の個数: 32

約数和(自身を含む): 348364800

約数和(自身を除く): 146820405

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 359, 1077, 1795, 2879, 4667, 5385, 8637, 14001, 14395, 23335, 37427, 43185, 70005, 112281, 187135, 561405, 1033561, 3100683, 5167805, 13436293, 15503415, 40308879, 67181465, 201544395]

約数ペア:

[(1, 201544395), (3, 67181465), (5, 40308879), (13, 15503415), (15, 13436293), (39, 5167805), (65, 3100683), (195, 1033561), (359, 561405), (1077, 187135), (1795, 112281), (2879, 70005), (4667, 43185), (5385, 37427), (8637, 23335), (14001, 14395)]