492068241

素因数分解:

$3^2\times 7^2\times {\mathrm{331}}^1\times {\mathrm{3371}}^1$

素因数の和:3722

約数の個数: 36

約数和(自身を含む): 829552464

約数和(自身を除く): 337484223

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 331, 441, 993, 2317, 2979, 3371, 6951, 10113, 16219, 20853, 23597, 30339, 48657, 70791, 145971, 165179, 212373, 495537, 1115801, 1486611, 3347403, 7810607, 10042209, 23431821, 54674249, 70295463, 164022747, 492068241]

約数ペア:

[(1, 492068241), (3, 164022747), (7, 70295463), (9, 54674249), (21, 23431821), (49, 10042209), (63, 7810607), (147, 3347403), (331, 1486611), (441, 1115801), (993, 495537), (2317, 212373), (2979, 165179), (3371, 145971), (6951, 70791), (10113, 48657), (16219, 30339), (20853, 23597)]