71387109

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1093}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 110275200

約数和(自身を除く): 38888091

約数列:

[1, 3, 9, 27, 41, 59, 123, 177, 369, 531, 1093, 1107, 1593, 2419, 3279, 7257, 9837, 21771, 29511, 44813, 64487, 65313, 134439, 193461, 403317, 580383, 1209951, 1741149, 2643967, 7931901, 23795703, 71387109]

約数ペア:

[(1, 71387109), (3, 23795703), (9, 7931901), (27, 2643967), (41, 1741149), (59, 1209951), (123, 580383), (177, 403317), (369, 193461), (531, 134439), (1093, 65313), (1107, 64487), (1593, 44813), (2419, 29511), (3279, 21771), (7257, 9837)]