1084590001

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 1270038528

約数和(自身を除く): 185448527

約数列:

[1, 11, 23, 47, 197, 253, 463, 517, 1081, 2167, 4531, 5093, 9259, 10649, 11891, 21761, 49841, 91211, 101849, 117139, 212957, 239371, 500503, 1003321, 2097853, 2342527, 4286917, 5505533, 23076383, 47156087, 98599091, 1084590001]

約数ペア:

[(1, 1084590001), (11, 98599091), (23, 47156087), (47, 23076383), (197, 5505533), (253, 4286917), (463, 2342527), (517, 2097853), (1081, 1003321), (2167, 500503), (4531, 239371), (5093, 212957), (9259, 117139), (10649, 101849), (11891, 91211), (21761, 49841)]