1478565

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 2920320

約数和(自身を除く): 1441755

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 103, 145, 165, 261, 309, 319, 435, 495, 515, 927, 957, 1133, 1305, 1545, 1595, 2871, 2987, 3399, 4635, 4785, 5665, 8961, 10197, 14355, 14935, 16995, 26883, 32857, 44805, 50985, 98571, 134415, 164285, 295713, 492855, 1478565]

約数ペア:

[(1, 1478565), (3, 492855), (5, 295713), (9, 164285), (11, 134415), (15, 98571), (29, 50985), (33, 44805), (45, 32857), (55, 26883), (87, 16995), (99, 14935), (103, 14355), (145, 10197), (165, 8961), (261, 5665), (309, 4785), (319, 4635), (435, 3399), (495, 2987), (515, 2871), (927, 1595), (957, 1545), (1133, 1305)]