13936965

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 27648000

約数和(自身を除く): 13711035

約数列:

[1, 3, 5, 7, 15, 21, 23, 29, 35, 69, 87, 105, 115, 145, 161, 199, 203, 345, 435, 483, 597, 609, 667, 805, 995, 1015, 1393, 2001, 2415, 2985, 3045, 3335, 4179, 4577, 4669, 5771, 6965, 10005, 13731, 14007, 17313, 20895, 22885, 23345, 28855, 32039, 40397, 68655, 70035, 86565, 96117, 121191, 132733, 160195, 201985, 398199, 480585, 605955, 663665, 929131, 1990995, 2787393, 4645655, 13936965]

約数ペア:

[(1, 13936965), (3, 4645655), (5, 2787393), (7, 1990995), (15, 929131), (21, 663665), (23, 605955), (29, 480585), (35, 398199), (69, 201985), (87, 160195), (105, 132733), (115, 121191), (145, 96117), (161, 86565), (199, 70035), (203, 68655), (345, 40397), (435, 32039), (483, 28855), (597, 23345), (609, 22885), (667, 20895), (805, 17313), (995, 14007), (1015, 13731), (1393, 10005), (2001, 6965), (2415, 5771), (2985, 4669), (3045, 4577), (3335, 4179)]