19769027835

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{102587}}^1$

素因数の和:103067

約数の個数: 32

約数和(自身を含む): 32795331840

約数和(自身を除く): 13026304005

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 443, 1329, 2215, 6645, 12847, 38541, 64235, 102587, 192705, 307761, 512935, 1538805, 2975023, 8925069, 14875115, 44625345, 45446041, 136338123, 227230205, 681690615, 1317935189, 3953805567, 6589675945, 19769027835]

約数ペア:

[(1, 19769027835), (3, 6589675945), (5, 3953805567), (15, 1317935189), (29, 681690615), (87, 227230205), (145, 136338123), (435, 45446041), (443, 44625345), (1329, 14875115), (2215, 8925069), (6645, 2975023), (12847, 1538805), (38541, 512935), (64235, 307761), (102587, 192705)]