1206564201

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{38557}}^1$

素因数の和:38646

約数の個数: 32

約数和(自身を含む): 1912476800

約数和(自身を除く): 705912599

約数列:

[1, 3, 9, 19, 27, 57, 61, 171, 183, 513, 549, 1159, 1647, 3477, 10431, 31293, 38557, 115671, 347013, 732583, 1041039, 2197749, 2351977, 6593247, 7055931, 19779741, 21167793, 44687563, 63503379, 134062689, 402188067, 1206564201]

約数ペア:

[(1, 1206564201), (3, 402188067), (9, 134062689), (19, 63503379), (27, 44687563), (57, 21167793), (61, 19779741), (171, 7055931), (183, 6593247), (513, 2351977), (549, 2197749), (1159, 1041039), (1647, 732583), (3477, 347013), (10431, 115671), (31293, 38557)]