13667535

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{1607}}^1$

素因数の和:1634

約数の個数: 48

約数和(自身を含む): 28094976

約数和(自身を除く): 14427441

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 243, 315, 405, 567, 945, 1215, 1607, 1701, 2835, 4821, 8035, 8505, 11249, 14463, 24105, 33747, 43389, 56245, 72315, 101241, 130167, 168735, 216945, 303723, 390501, 506205, 650835, 911169, 1518615, 1952505, 2733507, 4555845, 13667535]

約数ペア:

[(1, 13667535), (3, 4555845), (5, 2733507), (7, 1952505), (9, 1518615), (15, 911169), (21, 650835), (27, 506205), (35, 390501), (45, 303723), (63, 216945), (81, 168735), (105, 130167), (135, 101241), (189, 72315), (243, 56245), (315, 43389), (405, 33747), (567, 24105), (945, 14463), (1215, 11249), (1607, 8505), (1701, 8035), (2835, 4821)]