27493157937

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{3221}}^1\times {\mathrm{7669}}^1$

素因数の和:10953

約数の個数: 32

約数和(自身を含む): 42703614720

約数和(自身を除く): 15210456783

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 3221, 7669, 9663, 22547, 23007, 53683, 67641, 161049, 170713, 406457, 512139, 1194991, 1219371, 2845199, 3584973, 8535597, 24701849, 74105547, 172912943, 518738829, 1309197997, 3927593991, 9164385979, 27493157937]

約数ペア:

[(1, 27493157937), (3, 9164385979), (7, 3927593991), (21, 1309197997), (53, 518738829), (159, 172912943), (371, 74105547), (1113, 24701849), (3221, 8535597), (7669, 3584973), (9663, 2845199), (22547, 1219371), (23007, 1194991), (53683, 512139), (67641, 406457), (161049, 170713)]