30885273

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:366

約数の個数: 32

約数和(自身を含む): 47278080

約数和(自身を除く): 16392807

約数列:

[1, 3, 9, 27, 53, 113, 159, 191, 339, 477, 573, 1017, 1431, 1719, 3051, 5157, 5989, 10123, 17967, 21583, 30369, 53901, 64749, 91107, 161703, 194247, 273321, 582741, 1143899, 3431697, 10295091, 30885273]

約数ペア:

[(1, 30885273), (3, 10295091), (9, 3431697), (27, 1143899), (53, 582741), (113, 273321), (159, 194247), (191, 161703), (339, 91107), (477, 64749), (573, 53901), (1017, 30369), (1431, 21583), (1719, 17967), (3051, 10123), (5157, 5989)]