13515702603

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{1301}}^1$

素因数の和:1520

約数の個数: 64

約数和(自身を含む): 20394944640

約数和(自身を除く): 6879242037

約数列:

[1, 3, 13, 39, 41, 73, 89, 123, 219, 267, 533, 949, 1157, 1301, 1599, 2847, 2993, 3471, 3649, 3903, 6497, 8979, 10947, 16913, 19491, 38909, 47437, 50739, 53341, 84461, 94973, 115789, 116727, 142311, 160023, 253383, 266377, 284919, 347367, 693433, 799131, 1234649, 1505257, 2080299, 3462901, 3703947, 3893893, 4515771, 4747349, 8452597, 10388703, 11681679, 14242047, 25357791, 50620609, 61715537, 109883761, 151861827, 185146611, 329651283, 346556477, 1039669431, 4505234201, 13515702603]

約数ペア:

[(1, 13515702603), (3, 4505234201), (13, 1039669431), (39, 346556477), (41, 329651283), (73, 185146611), (89, 151861827), (123, 109883761), (219, 61715537), (267, 50620609), (533, 25357791), (949, 14242047), (1157, 11681679), (1301, 10388703), (1599, 8452597), (2847, 4747349), (2993, 4515771), (3471, 3893893), (3649, 3703947), (3903, 3462901), (6497, 2080299), (8979, 1505257), (10947, 1234649), (16913, 799131), (19491, 693433), (38909, 347367), (47437, 284919), (50739, 266377), (53341, 253383), (84461, 160023), (94973, 142311), (115789, 116727)]