16188003

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{367}}^1$

素因数の和:428

約数の個数: 36

約数和(自身を含む): 26264160

約数和(自身を除く): 10076157

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 169, 261, 367, 377, 507, 1101, 1131, 1521, 3303, 3393, 4771, 4901, 10643, 14313, 14703, 31929, 42939, 44109, 62023, 95787, 138359, 186069, 415077, 558207, 1245231, 1798667, 5396001, 16188003]

約数ペア:

[(1, 16188003), (3, 5396001), (9, 1798667), (13, 1245231), (29, 558207), (39, 415077), (87, 186069), (117, 138359), (169, 95787), (261, 62023), (367, 44109), (377, 42939), (507, 31929), (1101, 14703), (1131, 14313), (1521, 10643), (3303, 4901), (3393, 4771)]