11708955

素因数分解:

$3^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:462

約数の個数: 48

約数和(自身を含む): 22014720

約数和(自身を除く): 10305765

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 243, 345, 405, 419, 621, 1035, 1215, 1257, 1863, 2095, 3105, 3771, 5589, 6285, 9315, 9637, 11313, 18855, 27945, 28911, 33939, 48185, 56565, 86733, 101817, 144555, 169695, 260199, 433665, 509085, 780597, 1300995, 2341791, 3902985, 11708955]

約数ペア:

[(1, 11708955), (3, 3902985), (5, 2341791), (9, 1300995), (15, 780597), (23, 509085), (27, 433665), (45, 260199), (69, 169695), (81, 144555), (115, 101817), (135, 86733), (207, 56565), (243, 48185), (345, 33939), (405, 28911), (419, 27945), (621, 18855), (1035, 11313), (1215, 9637), (1257, 9315), (1863, 6285), (2095, 5589), (3105, 3771)]