15697969545

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{114613}}^1$

素因数の和:115041

約数の個数: 32

約数和(自身を含む): 26275030272

約数和(自身を除く): 10577060727

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 397, 1191, 1985, 5955, 9131, 27393, 45655, 114613, 136965, 343839, 573065, 1719195, 2636099, 7908297, 13180495, 39541485, 45501361, 136504083, 227506805, 682520415, 1046531303, 3139593909, 5232656515, 15697969545]

約数ペア:

[(1, 15697969545), (3, 5232656515), (5, 3139593909), (15, 1046531303), (23, 682520415), (69, 227506805), (115, 136504083), (345, 45501361), (397, 39541485), (1191, 13180495), (1985, 7908297), (5955, 2636099), (9131, 1719195), (27393, 573065), (45655, 343839), (114613, 136965)]