1877441103

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1187}}^1$

素因数の和:1364

約数の個数: 48

約数和(自身を含む): 2864923776

約数和(自身を除く): 987482673

約数列:

[1, 3, 9, 43, 61, 67, 129, 183, 201, 387, 549, 603, 1187, 2623, 2881, 3561, 4087, 7869, 8643, 10683, 12261, 23607, 25929, 36783, 51041, 72407, 79529, 153123, 175741, 217221, 238587, 459369, 527223, 651663, 715761, 1581669, 3113501, 3419747, 4851269, 9340503, 10259241, 14553807, 28021509, 30777723, 43661421, 208604567, 625813701, 1877441103]

約数ペア:

[(1, 1877441103), (3, 625813701), (9, 208604567), (43, 43661421), (61, 30777723), (67, 28021509), (129, 14553807), (183, 10259241), (201, 9340503), (387, 4851269), (549, 3419747), (603, 3113501), (1187, 1581669), (2623, 715761), (2881, 651663), (3561, 527223), (4087, 459369), (7869, 238587), (8643, 217221), (10683, 175741), (12261, 153123), (23607, 79529), (25929, 72407), (36783, 51041)]