13113441

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{659}}^1$

素因数の和:746

約数の個数: 32

約数和(自身を含む): 21542400

約数和(自身を除く): 8428959

約数列:

[1, 3, 9, 11, 27, 33, 67, 99, 201, 297, 603, 659, 737, 1809, 1977, 2211, 5931, 6633, 7249, 17793, 19899, 21747, 44153, 65241, 132459, 195723, 397377, 485683, 1192131, 1457049, 4371147, 13113441]

約数ペア:

[(1, 13113441), (3, 4371147), (9, 1457049), (11, 1192131), (27, 485683), (33, 397377), (67, 195723), (99, 132459), (201, 65241), (297, 44153), (603, 21747), (659, 19899), (737, 17793), (1809, 7249), (1977, 6633), (2211, 5931)]