127086885

素因数分解:

$3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{317}}^1$

素因数の和:538

約数の個数: 48

約数和(自身を含む): 226212480

約数和(自身を除く): 99125595

約数列:

[1, 3, 5, 9, 15, 45, 59, 151, 177, 295, 317, 453, 531, 755, 885, 951, 1359, 1585, 2265, 2655, 2853, 4755, 6795, 8909, 14265, 18703, 26727, 44545, 47867, 56109, 80181, 93515, 133635, 143601, 168327, 239335, 280545, 400905, 430803, 718005, 841635, 2154015, 2824153, 8472459, 14120765, 25417377, 42362295, 127086885]

約数ペア:

[(1, 127086885), (3, 42362295), (5, 25417377), (9, 14120765), (15, 8472459), (45, 2824153), (59, 2154015), (151, 841635), (177, 718005), (295, 430803), (317, 400905), (453, 280545), (531, 239335), (755, 168327), (885, 143601), (951, 133635), (1359, 93515), (1585, 80181), (2265, 56109), (2655, 47867), (2853, 44545), (4755, 26727), (6795, 18703), (8909, 14265)]