814996900913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{243367}}^1$

素因数の和:243585

約数の個数: 32

約数和(自身を含む): 922711276032

約数和(自身を除く): 107714375119

約数列:

[1, 13, 41, 61, 103, 533, 793, 1339, 2501, 4223, 6283, 32513, 54899, 81679, 243367, 257603, 3163771, 3348839, 9978047, 14845387, 25066801, 129714611, 192990031, 325868413, 608660867, 1027738841, 1529074861, 7912591271, 13360604933, 19877973193, 62692069301, 814996900913]

約数ペア:

[(1, 814996900913), (13, 62692069301), (41, 19877973193), (61, 13360604933), (103, 7912591271), (533, 1529074861), (793, 1027738841), (1339, 608660867), (2501, 325868413), (4223, 192990031), (6283, 129714611), (32513, 25066801), (54899, 14845387), (81679, 9978047), (243367, 3348839), (257603, 3163771)]