944797905

素因数分解:

$3^3\times 5^1\times {\mathrm{1409}}^1\times {\mathrm{4967}}^1$

素因数の和:6390

約数の個数: 32

約数和(自身を含む): 1681171200

約数和(自身を除く): 736373295

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1409, 4227, 4967, 7045, 12681, 14901, 21135, 24835, 38043, 44703, 63405, 74505, 134109, 190215, 223515, 670545, 6998503, 20995509, 34992515, 62986527, 104977545, 188959581, 314932635, 944797905]

約数ペア:

[(1, 944797905), (3, 314932635), (5, 188959581), (9, 104977545), (15, 62986527), (27, 34992515), (45, 20995509), (135, 6998503), (1409, 670545), (4227, 223515), (4967, 190215), (7045, 134109), (12681, 74505), (14901, 63405), (21135, 44703), (24835, 38043)]