40691079

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1171}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 71670144

約数和(自身を除く): 30979065

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 81, 99, 117, 143, 243, 297, 351, 429, 891, 1053, 1171, 1287, 2673, 3159, 3513, 3861, 10539, 11583, 12881, 15223, 31617, 34749, 38643, 45669, 94851, 115929, 137007, 167453, 284553, 347787, 411021, 502359, 1043361, 1233063, 1507077, 3130083, 3699189, 4521231, 13563693, 40691079]

約数ペア:

[(1, 40691079), (3, 13563693), (9, 4521231), (11, 3699189), (13, 3130083), (27, 1507077), (33, 1233063), (39, 1043361), (81, 502359), (99, 411021), (117, 347787), (143, 284553), (243, 167453), (297, 137007), (351, 115929), (429, 94851), (891, 45669), (1053, 38643), (1171, 34749), (1287, 31617), (2673, 15223), (3159, 12881), (3513, 11583), (3861, 10539)]