42969465

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12401}}^1$

素因数の和:12430

約数の個数: 48

約数和(自身を含む): 92866176

約数和(自身を除く): 49896711

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 55, 63, 77, 99, 105, 165, 231, 315, 385, 495, 693, 1155, 3465, 12401, 37203, 62005, 86807, 111609, 136411, 186015, 260421, 409233, 434035, 558045, 682055, 781263, 954877, 1227699, 1302105, 2046165, 2864631, 3906315, 4774385, 6138495, 8593893, 14323155, 42969465]

約数ペア:

[(1, 42969465), (3, 14323155), (5, 8593893), (7, 6138495), (9, 4774385), (11, 3906315), (15, 2864631), (21, 2046165), (33, 1302105), (35, 1227699), (45, 954877), (55, 781263), (63, 682055), (77, 558045), (99, 434035), (105, 409233), (165, 260421), (231, 186015), (315, 136411), (385, 111609), (495, 86807), (693, 62005), (1155, 37203), (3465, 12401)]