6623955

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{67}}^1$

素因数の和:117

約数の個数: 48

約数和(自身を含む): 12623520

約数和(自身を除く): 5999565

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 67, 117, 169, 195, 201, 335, 507, 585, 603, 845, 871, 1005, 1521, 2197, 2535, 2613, 3015, 4355, 6591, 7605, 7839, 10985, 11323, 13065, 19773, 32955, 33969, 39195, 56615, 98865, 101907, 147199, 169845, 441597, 509535, 735995, 1324791, 2207985, 6623955]

約数ペア:

[(1, 6623955), (3, 2207985), (5, 1324791), (9, 735995), (13, 509535), (15, 441597), (39, 169845), (45, 147199), (65, 101907), (67, 98865), (117, 56615), (169, 39195), (195, 33969), (201, 32955), (335, 19773), (507, 13065), (585, 11323), (603, 10985), (845, 7839), (871, 7605), (1005, 6591), (1521, 4355), (2197, 3015), (2535, 2613)]