86368815

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1697}}^1$

素因数の和:1753

約数の個数: 64

約数和(自身を含む): 171158400

約数和(自身を除く): 84789585

約数列:

[1, 3, 5, 9, 13, 15, 27, 29, 39, 45, 65, 87, 117, 135, 145, 195, 261, 351, 377, 435, 585, 783, 1131, 1305, 1697, 1755, 1885, 3393, 3915, 5091, 5655, 8485, 10179, 15273, 16965, 22061, 25455, 45819, 49213, 50895, 66183, 76365, 110305, 147639, 198549, 229095, 246065, 330915, 442917, 595647, 639769, 738195, 992745, 1328751, 1919307, 2214585, 2978235, 3198845, 5757921, 6643755, 9596535, 17273763, 28789605, 86368815]

約数ペア:

[(1, 86368815), (3, 28789605), (5, 17273763), (9, 9596535), (13, 6643755), (15, 5757921), (27, 3198845), (29, 2978235), (39, 2214585), (45, 1919307), (65, 1328751), (87, 992745), (117, 738195), (135, 639769), (145, 595647), (195, 442917), (261, 330915), (351, 246065), (377, 229095), (435, 198549), (585, 147639), (783, 110305), (1131, 76365), (1305, 66183), (1697, 50895), (1755, 49213), (1885, 45819), (3393, 25455), (3915, 22061), (5091, 16965), (5655, 15273), (8485, 10179)]