74432547

素因数分解:

$3^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1097}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 126489600

約数和(自身を除く): 52057053

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 359, 1077, 1097, 2513, 3231, 3291, 7539, 7679, 9693, 9873, 22617, 23037, 29619, 67851, 69111, 207333, 393823, 1181469, 2756761, 3544407, 8270283, 10633221, 24810849, 74432547]

約数ペア:

[(1, 74432547), (3, 24810849), (7, 10633221), (9, 8270283), (21, 3544407), (27, 2756761), (63, 1181469), (189, 393823), (359, 207333), (1077, 69111), (1097, 67851), (2513, 29619), (3231, 23037), (3291, 22617), (7539, 9873), (7679, 9693)]