298220990979

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{167}}^1\times {\mathrm{421}}^1\times {\mathrm{13999}}^1$

素因数の和:14691

約数の個数: 32

約数和(自身を含む): 404957952000

約数和(自身を除く): 106736961021

約数列:

[1, 3, 101, 167, 303, 421, 501, 1263, 13999, 16867, 41997, 42521, 50601, 70307, 127563, 210921, 1413899, 2337833, 4241697, 5893579, 7013499, 7101007, 17680737, 21303021, 236121133, 595251479, 708363399, 984227693, 1785754437, 2952683079, 99406996993, 298220990979]

約数ペア:

[(1, 298220990979), (3, 99406996993), (101, 2952683079), (167, 1785754437), (303, 984227693), (421, 708363399), (501, 595251479), (1263, 236121133), (13999, 21303021), (16867, 17680737), (41997, 7101007), (42521, 7013499), (50601, 5893579), (70307, 4241697), (127563, 2337833), (210921, 1413899)]