931465242

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{863}}^1\times {\mathrm{983}}^1$

素因数の和:1915

約数の個数: 48

約数和(自身を含む): 2055725568

約数和(自身を除く): 1124260326

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 863, 983, 1098, 1726, 1966, 2589, 2949, 5178, 5898, 7767, 8847, 15534, 17694, 52643, 59963, 105286, 119926, 157929, 179889, 315858, 359778, 473787, 539667, 848329, 947574, 1079334, 1696658, 2544987, 5089974, 7634961, 15269922, 51748069, 103496138, 155244207, 310488414, 465732621, 931465242]

約数ペア:

[(1, 931465242), (2, 465732621), (3, 310488414), (6, 155244207), (9, 103496138), (18, 51748069), (61, 15269922), (122, 7634961), (183, 5089974), (366, 2544987), (549, 1696658), (863, 1079334), (983, 947574), (1098, 848329), (1726, 539667), (1966, 473787), (2589, 359778), (2949, 315858), (5178, 179889), (5898, 157929), (7767, 119926), (8847, 105286), (15534, 59963), (17694, 52643)]