6551215251

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1867}}^1\times {\mathrm{9829}}^1$

素因数の和:11723

約数の個数: 32

約数和(自身を含む): 10576765440

約数和(自身を除く): 4025550189

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 1867, 5601, 9829, 13069, 29487, 31739, 39207, 68803, 95217, 167093, 206409, 222173, 501279, 666519, 1169651, 3508953, 18350743, 55052229, 128455201, 311962631, 385365603, 935887893, 2183738417, 6551215251]

約数ペア:

[(1, 6551215251), (3, 2183738417), (7, 935887893), (17, 385365603), (21, 311962631), (51, 128455201), (119, 55052229), (357, 18350743), (1867, 3508953), (5601, 1169651), (9829, 666519), (13069, 501279), (29487, 222173), (31739, 206409), (39207, 167093), (68803, 95217)]