7437112761

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:590

約数の個数: 64

約数和(自身を含む): 11109367808

約数和(自身を除く): 3672255047

約数列:

[1, 3, 13, 39, 67, 73, 127, 201, 219, 307, 381, 871, 921, 949, 1651, 2613, 2847, 3991, 4891, 4953, 8509, 9271, 11973, 14673, 20569, 22411, 25527, 27813, 38989, 61707, 63583, 67233, 110617, 116967, 120523, 190749, 267397, 291343, 331851, 361569, 506857, 621157, 802191, 874029, 1501537, 1520571, 1863471, 2612263, 2846197, 4504611, 7836789, 8075041, 8538591, 19519981, 24225123, 33959419, 37000561, 58559943, 101878257, 111001683, 190695199, 572085597, 2479037587, 7437112761]

約数ペア:

[(1, 7437112761), (3, 2479037587), (13, 572085597), (39, 190695199), (67, 111001683), (73, 101878257), (127, 58559943), (201, 37000561), (219, 33959419), (307, 24225123), (381, 19519981), (871, 8538591), (921, 8075041), (949, 7836789), (1651, 4504611), (2613, 2846197), (2847, 2612263), (3991, 1863471), (4891, 1520571), (4953, 1501537), (8509, 874029), (9271, 802191), (11973, 621157), (14673, 506857), (20569, 361569), (22411, 331851), (25527, 291343), (27813, 267397), (38989, 190749), (61707, 120523), (63583, 116967), (67233, 110617)]