12771108

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{1877}}^1$

素因数の和:1903

約数の個数: 72

約数和(自身を含む): 38281152

約数和(自身を除く): 25510044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 1877, 2268, 3402, 3754, 5631, 6804, 7508, 11262, 13139, 16893, 22524, 26278, 33786, 39417, 50679, 52556, 67572, 78834, 101358, 118251, 152037, 157668, 202716, 236502, 304074, 354753, 456111, 473004, 608148, 709506, 912222, 1064259, 1419012, 1824444, 2128518, 3192777, 4257036, 6385554, 12771108]

約数ペア:

[(1, 12771108), (2, 6385554), (3, 4257036), (4, 3192777), (6, 2128518), (7, 1824444), (9, 1419012), (12, 1064259), (14, 912222), (18, 709506), (21, 608148), (27, 473004), (28, 456111), (36, 354753), (42, 304074), (54, 236502), (63, 202716), (81, 157668), (84, 152037), (108, 118251), (126, 101358), (162, 78834), (189, 67572), (243, 52556), (252, 50679), (324, 39417), (378, 33786), (486, 26278), (567, 22524), (756, 16893), (972, 13139), (1134, 11262), (1701, 7508), (1877, 6804), (2268, 5631), (3402, 3754)]