487914893349

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{223}}^1\times {\mathrm{15077}}^1$

素因数の和:15438

約数の個数: 48

約数和(自身を含む): 715510688256

約数和(自身を除く): 227595794907

約数列:

[1, 3, 13, 39, 61, 183, 223, 669, 793, 2379, 2899, 3721, 8697, 11163, 13603, 15077, 40809, 45231, 48373, 145119, 176839, 196001, 530517, 588003, 829783, 919697, 2489349, 2759091, 3362171, 10086513, 10787179, 11956061, 32361537, 35868183, 43708223, 56101517, 131124669, 168304551, 205092431, 615277293, 729319721, 2187959163, 2666201603, 7998604809, 12510638291, 37531914873, 162638297783, 487914893349]

約数ペア:

[(1, 487914893349), (3, 162638297783), (13, 37531914873), (39, 12510638291), (61, 7998604809), (183, 2666201603), (223, 2187959163), (669, 729319721), (793, 615277293), (2379, 205092431), (2899, 168304551), (3721, 131124669), (8697, 56101517), (11163, 43708223), (13603, 35868183), (15077, 32361537), (40809, 11956061), (45231, 10787179), (48373, 10086513), (145119, 3362171), (176839, 2759091), (196001, 2489349), (530517, 919697), (588003, 829783)]