2729976483

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1$

素因数の和:700

約数の個数: 48

約数和(自身を含む): 4028693760

約数和(自身を除く): 1298717277

約数列:

[1, 3, 13, 39, 71, 169, 181, 213, 419, 507, 543, 923, 1257, 2353, 2769, 5447, 7059, 11999, 12851, 16341, 29749, 30589, 35997, 38553, 70811, 75839, 89247, 91767, 167063, 212433, 227517, 386737, 501189, 985907, 1160211, 2171819, 2957721, 5027581, 5384569, 6515457, 12816791, 15082743, 16153707, 38450373, 69999397, 209998191, 909992161, 2729976483]

約数ペア:

[(1, 2729976483), (3, 909992161), (13, 209998191), (39, 69999397), (71, 38450373), (169, 16153707), (181, 15082743), (213, 12816791), (419, 6515457), (507, 5384569), (543, 5027581), (923, 2957721), (1257, 2171819), (2353, 1160211), (2769, 985907), (5447, 501189), (7059, 386737), (11999, 227517), (12851, 212433), (16341, 167063), (29749, 91767), (30589, 89247), (35997, 75839), (38553, 70811)]