1591714241

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{251}}^1$

素因数の和:581

約数の個数: 32

約数和(自身を含む): 1820786688

約数和(自身を除く): 229072447

約数列:

[1, 13, 23, 127, 167, 251, 299, 1651, 2171, 2921, 3263, 3841, 5773, 21209, 31877, 37973, 41917, 49933, 75049, 275717, 414401, 487807, 544921, 733171, 964091, 5323459, 6341491, 9531223, 12533183, 69204967, 122439557, 1591714241]

約数ペア:

[(1, 1591714241), (13, 122439557), (23, 69204967), (127, 12533183), (167, 9531223), (251, 6341491), (299, 5323459), (1651, 964091), (2171, 733171), (2921, 544921), (3263, 487807), (3841, 414401), (5773, 275717), (21209, 75049), (31877, 49933), (37973, 41917)]