47822769

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^2\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 36

約数和(自身を含む): 73916700

約数和(自身を除く): 26093931

約数列:

[1, 3, 9, 29, 41, 87, 109, 123, 261, 327, 369, 981, 1189, 1681, 3161, 3567, 4469, 5043, 9483, 10701, 13407, 15129, 28449, 40221, 48749, 129601, 146247, 183229, 388803, 438741, 549687, 1166409, 1649061, 5313641, 15940923, 47822769]

約数ペア:

[(1, 47822769), (3, 15940923), (9, 5313641), (29, 1649061), (41, 1166409), (87, 549687), (109, 438741), (123, 388803), (261, 183229), (327, 146247), (369, 129601), (981, 48749), (1189, 40221), (1681, 28449), (3161, 15129), (3567, 13407), (4469, 10701), (5043, 9483)]