4080332503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{5113}}^1$

素因数の和:5323

約数の個数: 32

約数和(自身を含む): 4886856576

約数和(自身を除く): 806524073

約数列:

[1, 13, 17, 23, 157, 221, 299, 391, 2041, 2669, 3611, 5083, 5113, 34697, 46943, 61387, 66469, 86921, 117599, 798031, 802741, 1129973, 1528787, 1999183, 10435633, 13646597, 18463043, 25989379, 177405761, 240019559, 313871731, 4080332503]

約数ペア:

[(1, 4080332503), (13, 313871731), (17, 240019559), (23, 177405761), (157, 25989379), (221, 18463043), (299, 13646597), (391, 10435633), (2041, 1999183), (2669, 1528787), (3611, 1129973), (5083, 802741), (5113, 798031), (34697, 117599), (46943, 86921), (61387, 66469)]