22034115

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1$

素因数の和:444

約数の個数: 48

約数和(自身を含む): 40622400

約数和(自身を除く): 18588285

約数列:

[1, 3, 5, 9, 15, 23, 45, 61, 69, 115, 183, 207, 305, 345, 349, 549, 915, 1035, 1047, 1403, 1745, 2745, 3141, 4209, 5235, 7015, 8027, 12627, 15705, 21045, 21289, 24081, 40135, 63135, 63867, 72243, 106445, 120405, 191601, 319335, 361215, 489647, 958005, 1468941, 2448235, 4406823, 7344705, 22034115]

約数ペア:

[(1, 22034115), (3, 7344705), (5, 4406823), (9, 2448235), (15, 1468941), (23, 958005), (45, 489647), (61, 361215), (69, 319335), (115, 191601), (183, 120405), (207, 106445), (305, 72243), (345, 63867), (349, 63135), (549, 40135), (915, 24081), (1035, 21289), (1047, 21045), (1403, 15705), (1745, 12627), (2745, 8027), (3141, 7015), (4209, 5235)]