16075965

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2741}}^1$

素因数の和:2789

約数の個数: 32

約数和(自身を含む): 28429056

約数和(自身を除く): 12353091

約数列:

[1, 3, 5, 15, 17, 23, 51, 69, 85, 115, 255, 345, 391, 1173, 1955, 2741, 5865, 8223, 13705, 41115, 46597, 63043, 139791, 189129, 232985, 315215, 698955, 945645, 1071731, 3215193, 5358655, 16075965]

約数ペア:

[(1, 16075965), (3, 5358655), (5, 3215193), (15, 1071731), (17, 945645), (23, 698955), (51, 315215), (69, 232985), (85, 189129), (115, 139791), (255, 63043), (345, 46597), (391, 41115), (1173, 13705), (1955, 8223), (2741, 5865)]