38014155

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:460

約数の個数: 48

約数和(自身を含む): 70031520

約数和(自身を除く): 32017365

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 173, 257, 285, 519, 771, 855, 865, 1285, 1557, 2313, 2595, 3287, 3855, 4883, 7785, 9861, 11565, 14649, 16435, 24415, 29583, 43947, 44461, 49305, 73245, 133383, 147915, 219735, 222305, 400149, 666915, 844759, 2000745, 2534277, 4223795, 7602831, 12671385, 38014155]

約数ペア:

[(1, 38014155), (3, 12671385), (5, 7602831), (9, 4223795), (15, 2534277), (19, 2000745), (45, 844759), (57, 666915), (95, 400149), (171, 222305), (173, 219735), (257, 147915), (285, 133383), (519, 73245), (771, 49305), (855, 44461), (865, 43947), (1285, 29583), (1557, 24415), (2313, 16435), (2595, 14649), (3287, 11565), (3855, 9861), (4883, 7785)]