11292015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:160

約数の個数: 64

約数和(自身を含む): 21998592

約数和(自身を除く): 10706577

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 43, 61, 105, 123, 129, 183, 205, 215, 287, 301, 305, 427, 615, 645, 861, 903, 915, 1281, 1435, 1505, 1763, 2135, 2501, 2623, 4305, 4515, 5289, 6405, 7503, 7869, 8815, 12341, 12505, 13115, 17507, 18361, 26445, 37023, 37515, 39345, 52521, 55083, 61705, 87535, 91805, 107543, 185115, 262605, 275415, 322629, 537715, 752801, 1613145, 2258403, 3764005, 11292015]

約数ペア:

[(1, 11292015), (3, 3764005), (5, 2258403), (7, 1613145), (15, 752801), (21, 537715), (35, 322629), (41, 275415), (43, 262605), (61, 185115), (105, 107543), (123, 91805), (129, 87535), (183, 61705), (205, 55083), (215, 52521), (287, 39345), (301, 37515), (305, 37023), (427, 26445), (615, 18361), (645, 17507), (861, 13115), (903, 12505), (915, 12341), (1281, 8815), (1435, 7869), (1505, 7503), (1763, 6405), (2135, 5289), (2501, 4515), (2623, 4305)]