3885571539

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{56369}}^1$

素因数の和:56441

約数の個数: 40

約数和(自身を含む): 6220542240

約数和(自身を除く): 2334970701

約数列:

[1, 3, 9, 23, 27, 37, 69, 81, 111, 207, 333, 621, 851, 999, 1863, 2553, 2997, 7659, 22977, 56369, 68931, 169107, 507321, 1296487, 1521963, 2085653, 3889461, 4565889, 6256959, 11668383, 18770877, 35005149, 47970019, 56312631, 105015447, 143910057, 168937893, 431730171, 1295190513, 3885571539]

約数ペア:

[(1, 3885571539), (3, 1295190513), (9, 431730171), (23, 168937893), (27, 143910057), (37, 105015447), (69, 56312631), (81, 47970019), (111, 35005149), (207, 18770877), (333, 11668383), (621, 6256959), (851, 4565889), (999, 3889461), (1863, 2085653), (2553, 1521963), (2997, 1296487), (7659, 507321), (22977, 169107), (56369, 68931)]