6814996857

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{1109}}^1$

素因数の和:1307

約数の個数: 64

約数和(自身を含む): 10627584000

約数和(自身を除く): 3812587143

約数列:

[1, 3, 9, 27, 43, 67, 79, 129, 201, 237, 387, 603, 711, 1109, 1161, 1809, 2133, 2881, 3327, 3397, 5293, 8643, 9981, 10191, 15879, 25929, 29943, 30573, 47637, 47687, 74303, 77787, 87611, 91719, 142911, 143061, 222909, 227599, 262833, 429183, 668727, 682797, 788499, 1287549, 2006181, 2048391, 2365497, 3195029, 3767273, 5869937, 6145173, 9585087, 11301819, 17609811, 28755261, 33905457, 52829433, 86265783, 101716371, 158488299, 252407291, 757221873, 2271665619, 6814996857]

約数ペア:

[(1, 6814996857), (3, 2271665619), (9, 757221873), (27, 252407291), (43, 158488299), (67, 101716371), (79, 86265783), (129, 52829433), (201, 33905457), (237, 28755261), (387, 17609811), (603, 11301819), (711, 9585087), (1109, 6145173), (1161, 5869937), (1809, 3767273), (2133, 3195029), (2881, 2365497), (3327, 2048391), (3397, 2006181), (5293, 1287549), (8643, 788499), (9981, 682797), (10191, 668727), (15879, 429183), (25929, 262833), (29943, 227599), (30573, 222909), (47637, 143061), (47687, 142911), (74303, 91719), (77787, 87611)]