19372488179

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1\times {\mathrm{1451}}^1$

素因数の和:2111

約数の個数: 32

約数和(自身を含む): 22481141760

約数和(自身を除く): 3108653581

約数列:

[1, 11, 19, 127, 209, 503, 1397, 1451, 2413, 5533, 9557, 15961, 26543, 27569, 63881, 105127, 184277, 303259, 702691, 729853, 1213739, 2027047, 3501263, 8028383, 13351129, 13867207, 38513893, 92691331, 152539277, 1019604641, 1761135289, 19372488179]

約数ペア:

[(1, 19372488179), (11, 1761135289), (19, 1019604641), (127, 152539277), (209, 92691331), (503, 38513893), (1397, 13867207), (1451, 13351129), (2413, 8028383), (5533, 3501263), (9557, 2027047), (15961, 1213739), (26543, 729853), (27569, 702691), (63881, 303259), (105127, 184277)]