629420673

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{6959}}^1$

素因数の和:7101

約数の個数: 32

約数和(自身を含む): 988876800

約数和(自身を除く): 359456127

約数列:

[1, 3, 7, 21, 59, 73, 177, 219, 413, 511, 1239, 1533, 4307, 6959, 12921, 20877, 30149, 48713, 90447, 146139, 410581, 508007, 1231743, 1524021, 2874067, 3556049, 8622201, 10668147, 29972413, 89917239, 209806891, 629420673]

約数ペア:

[(1, 629420673), (3, 209806891), (7, 89917239), (21, 29972413), (59, 10668147), (73, 8622201), (177, 3556049), (219, 2874067), (413, 1524021), (511, 1231743), (1239, 508007), (1533, 410581), (4307, 146139), (6959, 90447), (12921, 48713), (20877, 30149)]