7956557865

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{601}}^1\times {\mathrm{4391}}^1$

素因数の和:5070

約数の個数: 48

約数和(自身を含む): 14023691136

約数和(自身を除く): 6067133271

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 601, 603, 1005, 1803, 3005, 3015, 4391, 5409, 9015, 13173, 21955, 27045, 39519, 40267, 65865, 120801, 197595, 201335, 294197, 362403, 604005, 882591, 1470985, 1812015, 2638991, 2647773, 4412955, 7916973, 13194955, 13238865, 23750919, 39584865, 118754595, 176812397, 530437191, 884061985, 1591311573, 2652185955, 7956557865]

約数ペア:

[(1, 7956557865), (3, 2652185955), (5, 1591311573), (9, 884061985), (15, 530437191), (45, 176812397), (67, 118754595), (201, 39584865), (335, 23750919), (601, 13238865), (603, 13194955), (1005, 7916973), (1803, 4412955), (3005, 2647773), (3015, 2638991), (4391, 1812015), (5409, 1470985), (9015, 882591), (13173, 604005), (21955, 362403), (27045, 294197), (39519, 201335), (40267, 197595), (65865, 120801)]