66355965

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3659}}^1$

素因数の和:3714

約数の個数: 48

約数和(自身を含む): 127895040

約数和(自身を除く): 61539075

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 403, 465, 585, 1209, 1395, 2015, 3627, 3659, 6045, 10977, 18135, 18295, 32931, 47567, 54885, 113429, 142701, 164655, 237835, 340287, 428103, 567145, 713505, 1020861, 1474577, 1701435, 2140515, 4423731, 5104305, 7372885, 13271193, 22118655, 66355965]

約数ペア:

[(1, 66355965), (3, 22118655), (5, 13271193), (9, 7372885), (13, 5104305), (15, 4423731), (31, 2140515), (39, 1701435), (45, 1474577), (65, 1020861), (93, 713505), (117, 567145), (155, 428103), (195, 340287), (279, 237835), (403, 164655), (465, 142701), (585, 113429), (1209, 54885), (1395, 47567), (2015, 32931), (3627, 18295), (3659, 18135), (6045, 10977)]