6787413017

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{1013}}^1$

素因数の和:1470

約数の個数: 48

約数和(自身を含む): 8922161664

約数和(自身を除く): 2134748647

約数列:

[1, 7, 11, 31, 49, 77, 217, 341, 401, 539, 1013, 1519, 2387, 2807, 4411, 7091, 11143, 12431, 16709, 19649, 30877, 31403, 49637, 78001, 87017, 136741, 216139, 219821, 345433, 406213, 546007, 609119, 957187, 1538747, 2418031, 2843491, 4468343, 6700309, 12592603, 16926217, 19904437, 31278401, 88148221, 138518633, 218948807, 617037547, 969630431, 6787413017]

約数ペア:

[(1, 6787413017), (7, 969630431), (11, 617037547), (31, 218948807), (49, 138518633), (77, 88148221), (217, 31278401), (341, 19904437), (401, 16926217), (539, 12592603), (1013, 6700309), (1519, 4468343), (2387, 2843491), (2807, 2418031), (4411, 1538747), (7091, 957187), (11143, 609119), (12431, 546007), (16709, 406213), (19649, 345433), (30877, 219821), (31403, 216139), (49637, 136741), (78001, 87017)]