3663670257

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{74027}}^1$

素因数の和:74099

約数の個数: 40

約数和(自身を含む): 6019364736

約数和(自身を除く): 2355694479

約数列:

[1, 3, 9, 13, 27, 39, 47, 81, 117, 141, 351, 423, 611, 1053, 1269, 1833, 3807, 5499, 16497, 49491, 74027, 222081, 666243, 962351, 1998729, 2887053, 3479269, 5996187, 8661159, 10437807, 25983477, 31313421, 45230497, 77950431, 93940263, 135691491, 281820789, 407074473, 1221223419, 3663670257]

約数ペア:

[(1, 3663670257), (3, 1221223419), (9, 407074473), (13, 281820789), (27, 135691491), (39, 93940263), (47, 77950431), (81, 45230497), (117, 31313421), (141, 25983477), (351, 10437807), (423, 8661159), (611, 5996187), (1053, 3479269), (1269, 2887053), (1833, 1998729), (3807, 962351), (5499, 666243), (16497, 222081), (49491, 74027)]