401113908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{857081}}^1$

素因数の和:857104

約数の個数: 36

約数和(自身を含む): 1091922468

約数和(自身を除く): 690808560

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 857081, 1714162, 2571243, 3428324, 5142486, 7713729, 10284972, 11142053, 15427458, 22284106, 30854916, 33426159, 44568212, 66852318, 100278477, 133704636, 200556954, 401113908]

約数ペア:

[(1, 401113908), (2, 200556954), (3, 133704636), (4, 100278477), (6, 66852318), (9, 44568212), (12, 33426159), (13, 30854916), (18, 22284106), (26, 15427458), (36, 11142053), (39, 10284972), (52, 7713729), (78, 5142486), (117, 3428324), (156, 2571243), (234, 1714162), (468, 857081)]