562852563

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{941}}^1$

素因数の和:1284

約数の個数: 48

約数和(自身を含む): 944155296

約数和(自身を除く): 381302733

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 313, 637, 939, 941, 1911, 2191, 2823, 4069, 6573, 6587, 12207, 12233, 15337, 19761, 28483, 36699, 46011, 46109, 85449, 85631, 138327, 199381, 256893, 294533, 598143, 599417, 883599, 1798251, 2061731, 3828929, 6185193, 11486787, 14432117, 26802503, 43296351, 80407509, 187617521, 562852563]

約数ペア:

[(1, 562852563), (3, 187617521), (7, 80407509), (13, 43296351), (21, 26802503), (39, 14432117), (49, 11486787), (91, 6185193), (147, 3828929), (273, 2061731), (313, 1798251), (637, 883599), (939, 599417), (941, 598143), (1911, 294533), (2191, 256893), (2823, 199381), (4069, 138327), (6573, 85631), (6587, 85449), (12207, 46109), (12233, 46011), (15337, 36699), (19761, 28483)]