133060215

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{4691}}^1$

素因数の和:4791

約数の個数: 32

約数和(自身を含む): 223414272

約数和(自身を除く): 90354057

約数列:

[1, 3, 5, 15, 31, 61, 93, 155, 183, 305, 465, 915, 1891, 4691, 5673, 9455, 14073, 23455, 28365, 70365, 145421, 286151, 436263, 727105, 858453, 1430755, 2181315, 4292265, 8870681, 26612043, 44353405, 133060215]

約数ペア:

[(1, 133060215), (3, 44353405), (5, 26612043), (15, 8870681), (31, 4292265), (61, 2181315), (93, 1430755), (155, 858453), (183, 727105), (305, 436263), (465, 286151), (915, 145421), (1891, 70365), (4691, 28365), (5673, 23455), (9455, 14073)]