27547695

素因数分解:

$3^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 58705920

約数和(自身を除く): 31158225

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 79, 81, 105, 123, 135, 189, 205, 237, 243, 287, 315, 369, 395, 405, 553, 567, 615, 711, 861, 945, 1107, 1185, 1215, 1435, 1659, 1701, 1845, 2133, 2583, 2765, 2835, 3239, 3321, 3555, 4305, 4977, 5535, 6399, 7749, 8295, 8505, 9717, 9963, 10665, 12915, 14931, 16195, 16605, 19197, 22673, 23247, 24885, 29151, 31995, 38745, 44793, 48585, 49815, 68019, 69741, 74655, 87453, 95985, 113365, 116235, 134379, 145755, 204057, 223965, 262359, 340095, 348705, 437265, 612171, 671895, 787077, 1020285, 1311795, 1836513, 3060855, 3935385, 5509539, 9182565, 27547695]

約数ペア:

[(1, 27547695), (3, 9182565), (5, 5509539), (7, 3935385), (9, 3060855), (15, 1836513), (21, 1311795), (27, 1020285), (35, 787077), (41, 671895), (45, 612171), (63, 437265), (79, 348705), (81, 340095), (105, 262359), (123, 223965), (135, 204057), (189, 145755), (205, 134379), (237, 116235), (243, 113365), (287, 95985), (315, 87453), (369, 74655), (395, 69741), (405, 68019), (553, 49815), (567, 48585), (615, 44793), (711, 38745), (861, 31995), (945, 29151), (1107, 24885), (1185, 23247), (1215, 22673), (1435, 19197), (1659, 16605), (1701, 16195), (1845, 14931), (2133, 12915), (2583, 10665), (2765, 9963), (2835, 9717), (3239, 8505), (3321, 8295), (3555, 7749), (4305, 6399), (4977, 5535)]