440543151

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{4973}}^1$

素因数の和:5192

約数の個数: 32

約数和(自身を含む): 694768320

約数和(自身を除く): 254225169

約数列:

[1, 3, 9, 17, 27, 51, 153, 193, 459, 579, 1737, 3281, 4973, 5211, 9843, 14919, 29529, 44757, 84541, 88587, 134271, 253623, 760869, 959789, 2282607, 2879367, 8638101, 16316413, 25914303, 48949239, 146847717, 440543151]

約数ペア:

[(1, 440543151), (3, 146847717), (9, 48949239), (17, 25914303), (27, 16316413), (51, 8638101), (153, 2879367), (193, 2282607), (459, 959789), (579, 760869), (1737, 253623), (3281, 134271), (4973, 88587), (5211, 84541), (9843, 44757), (14919, 29529)]