2015539911

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{22901}}^1$

素因数の和:23052

約数の個数: 48

約数和(自身を含む): 3658457088

約数和(自身を除く): 1642917177

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 127, 231, 381, 693, 889, 1143, 1397, 2667, 4191, 8001, 9779, 12573, 22901, 29337, 68703, 88011, 160307, 206109, 251911, 480921, 755733, 1442763, 1763377, 2267199, 2908427, 5290131, 8725281, 15870393, 20358989, 26175843, 31992697, 61076967, 95978091, 183230901, 223948879, 287934273, 671846637, 2015539911]

約数ペア:

[(1, 2015539911), (3, 671846637), (7, 287934273), (9, 223948879), (11, 183230901), (21, 95978091), (33, 61076967), (63, 31992697), (77, 26175843), (99, 20358989), (127, 15870393), (231, 8725281), (381, 5290131), (693, 2908427), (889, 2267199), (1143, 1763377), (1397, 1442763), (2667, 755733), (4191, 480921), (8001, 251911), (9779, 206109), (12573, 160307), (22901, 88011), (29337, 68703)]