238592061

素因数分解:

$3^4\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{373}}^1$

素因数の和:587

約数の個数: 40

約数和(自身を含む): 366557400

約数和(自身を除く): 127965339

約数列:

[1, 3, 9, 27, 53, 81, 149, 159, 373, 447, 477, 1119, 1341, 1431, 3357, 4023, 4293, 7897, 10071, 12069, 19769, 23691, 30213, 55577, 59307, 71073, 166731, 177921, 213219, 500193, 533763, 639657, 1500579, 1601289, 2945581, 4501737, 8836743, 26510229, 79530687, 238592061]

約数ペア:

[(1, 238592061), (3, 79530687), (9, 26510229), (27, 8836743), (53, 4501737), (81, 2945581), (149, 1601289), (159, 1500579), (373, 639657), (447, 533763), (477, 500193), (1119, 213219), (1341, 177921), (1431, 166731), (3357, 71073), (4023, 59307), (4293, 55577), (7897, 30213), (10071, 23691), (12069, 19769)]