49091427

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:510

約数の個数: 80

約数和(自身を含む): 97016832

約数和(自身を除く): 47925405

約数列:

[1, 3, 7, 9, 11, 17, 21, 27, 33, 51, 63, 77, 81, 99, 119, 153, 187, 189, 231, 297, 357, 459, 463, 561, 567, 693, 891, 1071, 1309, 1377, 1389, 1683, 2079, 3213, 3241, 3927, 4167, 5049, 5093, 6237, 7871, 9639, 9723, 11781, 12501, 15147, 15279, 23613, 29169, 35343, 35651, 37503, 45837, 55097, 70839, 86581, 87507, 106029, 106953, 137511, 165291, 212517, 259743, 262521, 320859, 412533, 495873, 606067, 637551, 779229, 962577, 1487619, 1818201, 2337687, 2887731, 4462857, 5454603, 7013061, 16363809, 49091427]

約数ペア:

[(1, 49091427), (3, 16363809), (7, 7013061), (9, 5454603), (11, 4462857), (17, 2887731), (21, 2337687), (27, 1818201), (33, 1487619), (51, 962577), (63, 779229), (77, 637551), (81, 606067), (99, 495873), (119, 412533), (153, 320859), (187, 262521), (189, 259743), (231, 212517), (297, 165291), (357, 137511), (459, 106953), (463, 106029), (561, 87507), (567, 86581), (693, 70839), (891, 55097), (1071, 45837), (1309, 37503), (1377, 35651), (1389, 35343), (1683, 29169), (2079, 23613), (3213, 15279), (3241, 15147), (3927, 12501), (4167, 11781), (5049, 9723), (5093, 9639), (6237, 7871)]