63007965

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^3\times {\mathrm{47}}^1$

素因数の和:151

約数の個数: 48

約数和(自身を含む): 115255296

約数和(自身を除く): 52247331

約数列:

[1, 3, 5, 9, 15, 31, 45, 47, 93, 141, 155, 235, 279, 423, 465, 705, 961, 1395, 1457, 2115, 2883, 4371, 4805, 7285, 8649, 13113, 14415, 21855, 29791, 43245, 45167, 65565, 89373, 135501, 148955, 225835, 268119, 406503, 446865, 677505, 1340595, 1400177, 2032515, 4200531, 7000885, 12601593, 21002655, 63007965]

約数ペア:

[(1, 63007965), (3, 21002655), (5, 12601593), (9, 7000885), (15, 4200531), (31, 2032515), (45, 1400177), (47, 1340595), (93, 677505), (141, 446865), (155, 406503), (235, 268119), (279, 225835), (423, 148955), (465, 135501), (705, 89373), (961, 65565), (1395, 45167), (1457, 43245), (2115, 29791), (2883, 21855), (4371, 14415), (4805, 13113), (7285, 8649)]