472169260797

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1\times {\mathrm{1103}}^1$

素因数の和:1890

約数の個数: 64

約数和(自身を含む): 688931045376

約数和(自身を除く): 216761784579

約数列:

[1, 3, 13, 39, 151, 157, 453, 463, 471, 1103, 1389, 1963, 2041, 3309, 5889, 6019, 6123, 14339, 18057, 23707, 43017, 69913, 71121, 72691, 166553, 173171, 209739, 218073, 308191, 499659, 510689, 519513, 908869, 924573, 944983, 1532067, 2165189, 2251223, 2726607, 2834949, 6495567, 6638957, 6753669, 10976341, 19916871, 26148821, 32929023, 77114039, 78446463, 80178173, 142692433, 231342117, 240534519, 339934673, 428077299, 1002482507, 1019804019, 1042316249, 3007447521, 3126948747, 12106904123, 36320712369, 157389753599, 472169260797]

約数ペア:

[(1, 472169260797), (3, 157389753599), (13, 36320712369), (39, 12106904123), (151, 3126948747), (157, 3007447521), (453, 1042316249), (463, 1019804019), (471, 1002482507), (1103, 428077299), (1389, 339934673), (1963, 240534519), (2041, 231342117), (3309, 142692433), (5889, 80178173), (6019, 78446463), (6123, 77114039), (14339, 32929023), (18057, 26148821), (23707, 19916871), (43017, 10976341), (69913, 6753669), (71121, 6638957), (72691, 6495567), (166553, 2834949), (173171, 2726607), (209739, 2251223), (218073, 2165189), (308191, 1532067), (499659, 944983), (510689, 924573), (519513, 908869)]