1927035

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:268

約数の個数: 48

約数和(自身を含む): 3875040

約数和(自身を除く): 1948005

約数列:

[1, 3, 5, 9, 11, 15, 17, 33, 45, 51, 55, 85, 99, 153, 165, 187, 229, 255, 495, 561, 687, 765, 935, 1145, 1683, 2061, 2519, 2805, 3435, 3893, 7557, 8415, 10305, 11679, 12595, 19465, 22671, 35037, 37785, 42823, 58395, 113355, 128469, 175185, 214115, 385407, 642345, 1927035]

約数ペア:

[(1, 1927035), (3, 642345), (5, 385407), (9, 214115), (11, 175185), (15, 128469), (17, 113355), (33, 58395), (45, 42823), (51, 37785), (55, 35037), (85, 22671), (99, 19465), (153, 12595), (165, 11679), (187, 10305), (229, 8415), (255, 7557), (495, 3893), (561, 3435), (687, 2805), (765, 2519), (935, 2061), (1145, 1683)]