713408409

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{3947}}^1$

素因数の和:4130

約数の個数: 48

約数和(自身を含む): 1248199680

約数和(自身を除く): 534791271

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 151, 171, 399, 453, 1057, 1197, 1359, 2869, 3171, 3947, 8607, 9513, 11841, 20083, 25821, 27629, 35523, 60249, 74993, 82887, 180747, 224979, 248661, 524951, 595997, 674937, 1574853, 1787991, 4171979, 4724559, 5363973, 11323943, 12515937, 33971829, 37547811, 79267601, 101915487, 237802803, 713408409]

約数ペア:

[(1, 713408409), (3, 237802803), (7, 101915487), (9, 79267601), (19, 37547811), (21, 33971829), (57, 12515937), (63, 11323943), (133, 5363973), (151, 4724559), (171, 4171979), (399, 1787991), (453, 1574853), (1057, 674937), (1197, 595997), (1359, 524951), (2869, 248661), (3171, 224979), (3947, 180747), (8607, 82887), (9513, 74993), (11841, 60249), (20083, 35523), (25821, 27629)]