1217384535

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{37591}}^1$

素因数の和:37743

約数の個数: 32

約数和(自身を含む): 2078687232

約数和(自身を除く): 861302697

約数列:

[1, 3, 5, 15, 17, 51, 85, 127, 255, 381, 635, 1905, 2159, 6477, 10795, 32385, 37591, 112773, 187955, 563865, 639047, 1917141, 3195235, 4774057, 9585705, 14322171, 23870285, 71610855, 81158969, 243476907, 405794845, 1217384535]

約数ペア:

[(1, 1217384535), (3, 405794845), (5, 243476907), (15, 81158969), (17, 71610855), (51, 23870285), (85, 14322171), (127, 9585705), (255, 4774057), (381, 3195235), (635, 1917141), (1905, 639047), (2159, 563865), (6477, 187955), (10795, 112773), (32385, 37591)]