9934965

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 18645120

約数和(自身を除く): 8710155

約数列:

[1, 3, 5, 9, 15, 23, 29, 45, 69, 87, 115, 145, 207, 261, 331, 345, 435, 667, 993, 1035, 1305, 1655, 2001, 2979, 3335, 4965, 6003, 7613, 9599, 10005, 14895, 22839, 28797, 30015, 38065, 47995, 68517, 86391, 114195, 143985, 220777, 342585, 431955, 662331, 1103885, 1986993, 3311655, 9934965]

約数ペア:

[(1, 9934965), (3, 3311655), (5, 1986993), (9, 1103885), (15, 662331), (23, 431955), (29, 342585), (45, 220777), (69, 143985), (87, 114195), (115, 86391), (145, 68517), (207, 47995), (261, 38065), (331, 30015), (345, 28797), (435, 22839), (667, 14895), (993, 10005), (1035, 9599), (1305, 7613), (1655, 6003), (2001, 4965), (2979, 3335)]