14145105

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{251}}^1$

素因数の和:306

約数の個数: 48

約数和(自身を含む): 25994304

約数和(自身を除く): 11849199

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 251, 255, 289, 663, 753, 867, 1105, 1255, 1445, 3263, 3315, 3757, 3765, 4267, 4335, 9789, 11271, 12801, 16315, 18785, 21335, 48945, 55471, 56355, 64005, 72539, 166413, 217617, 277355, 362695, 832065, 943007, 1088085, 2829021, 4715035, 14145105]

約数ペア:

[(1, 14145105), (3, 4715035), (5, 2829021), (13, 1088085), (15, 943007), (17, 832065), (39, 362695), (51, 277355), (65, 217617), (85, 166413), (195, 72539), (221, 64005), (251, 56355), (255, 55471), (289, 48945), (663, 21335), (753, 18785), (867, 16315), (1105, 12801), (1255, 11271), (1445, 9789), (3263, 4335), (3315, 4267), (3757, 3765)]