970515

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:113

約数の個数: 64

約数和(自身を含む): 2150400

約数和(自身を除く): 1179885

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 63, 65, 79, 91, 105, 117, 135, 189, 195, 237, 273, 315, 351, 395, 455, 553, 585, 711, 819, 945, 1027, 1185, 1365, 1659, 1755, 2133, 2457, 2765, 3081, 3555, 4095, 4977, 5135, 7189, 8295, 9243, 10665, 12285, 14931, 15405, 21567, 24885, 27729, 35945, 46215, 64701, 74655, 107835, 138645, 194103, 323505, 970515]

約数ペア:

[(1, 970515), (3, 323505), (5, 194103), (7, 138645), (9, 107835), (13, 74655), (15, 64701), (21, 46215), (27, 35945), (35, 27729), (39, 24885), (45, 21567), (63, 15405), (65, 14931), (79, 12285), (91, 10665), (105, 9243), (117, 8295), (135, 7189), (189, 5135), (195, 4977), (237, 4095), (273, 3555), (315, 3081), (351, 2765), (395, 2457), (455, 2133), (553, 1755), (585, 1659), (711, 1365), (819, 1185), (945, 1027)]