27328455

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{239}}^1$

素因数の和:282

約数の個数: 96

約数和(自身を含む): 61286400

約数和(自身を除く): 33957945

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 27, 33, 35, 45, 55, 63, 77, 99, 105, 121, 135, 165, 189, 231, 239, 297, 315, 363, 385, 495, 605, 693, 717, 847, 945, 1089, 1155, 1195, 1485, 1673, 1815, 2079, 2151, 2541, 2629, 3267, 3465, 3585, 4235, 5019, 5445, 6453, 7623, 7887, 8365, 10395, 10755, 12705, 13145, 15057, 16335, 18403, 22869, 23661, 25095, 28919, 32265, 38115, 39435, 45171, 55209, 70983, 75285, 86757, 92015, 114345, 118305, 144595, 165627, 202433, 225855, 260271, 276045, 354915, 433785, 496881, 607299, 780813, 828135, 1012165, 1301355, 1821897, 2484405, 3036495, 3904065, 5465691, 9109485, 27328455]

約数ペア:

[(1, 27328455), (3, 9109485), (5, 5465691), (7, 3904065), (9, 3036495), (11, 2484405), (15, 1821897), (21, 1301355), (27, 1012165), (33, 828135), (35, 780813), (45, 607299), (55, 496881), (63, 433785), (77, 354915), (99, 276045), (105, 260271), (121, 225855), (135, 202433), (165, 165627), (189, 144595), (231, 118305), (239, 114345), (297, 92015), (315, 86757), (363, 75285), (385, 70983), (495, 55209), (605, 45171), (693, 39435), (717, 38115), (847, 32265), (945, 28919), (1089, 25095), (1155, 23661), (1195, 22869), (1485, 18403), (1673, 16335), (1815, 15057), (2079, 13145), (2151, 12705), (2541, 10755), (2629, 10395), (3267, 8365), (3465, 7887), (3585, 7623), (4235, 6453), (5019, 5445)]