46380681

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 73801728

約数和(自身を除く): 27421047

約数列:

[1, 3, 9, 27, 31, 47, 81, 93, 131, 141, 243, 279, 393, 423, 837, 1179, 1269, 1457, 2511, 3537, 3807, 4061, 4371, 6157, 7533, 10611, 11421, 12183, 13113, 18471, 31833, 36549, 39339, 55413, 109647, 118017, 166239, 190867, 328941, 354051, 498717, 572601, 986823, 1496151, 1717803, 5153409, 15460227, 46380681]

約数ペア:

[(1, 46380681), (3, 15460227), (9, 5153409), (27, 1717803), (31, 1496151), (47, 986823), (81, 572601), (93, 498717), (131, 354051), (141, 328941), (243, 190867), (279, 166239), (393, 118017), (423, 109647), (837, 55413), (1179, 39339), (1269, 36549), (1457, 31833), (2511, 18471), (3537, 13113), (3807, 12183), (4061, 11421), (4371, 10611), (6157, 7533)]