66324573

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{827}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 117112320

約数和(自身を除く): 50787747

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 67, 133, 171, 201, 399, 469, 603, 827, 1197, 1273, 1407, 2481, 3819, 4221, 5789, 7443, 8911, 11457, 15713, 17367, 26733, 47139, 52101, 55409, 80199, 109991, 141417, 166227, 329973, 387863, 498681, 989919, 1052771, 1163589, 3158313, 3490767, 7369397, 9474939, 22108191, 66324573]

約数ペア:

[(1, 66324573), (3, 22108191), (7, 9474939), (9, 7369397), (19, 3490767), (21, 3158313), (57, 1163589), (63, 1052771), (67, 989919), (133, 498681), (171, 387863), (201, 329973), (399, 166227), (469, 141417), (603, 109991), (827, 80199), (1197, 55409), (1273, 52101), (1407, 47139), (2481, 26733), (3819, 17367), (4221, 15713), (5789, 11457), (7443, 8911)]