495235566

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{1310147}}^1$

素因数の和:1310165

約数の個数: 32

約数和(自身を含む): 1257742080

約数和(自身を除く): 762506514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 1310147, 2620294, 3930441, 7860882, 9171029, 11791323, 18342058, 23582646, 27513087, 35373969, 55026174, 70747938, 82539261, 165078522, 247617783, 495235566]

約数ペア:

[(1, 495235566), (2, 247617783), (3, 165078522), (6, 82539261), (7, 70747938), (9, 55026174), (14, 35373969), (18, 27513087), (21, 23582646), (27, 18342058), (42, 11791323), (54, 9171029), (63, 7860882), (126, 3930441), (189, 2620294), (378, 1310147)]