13309700985

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{184511}}^1$

素因数の和:184758

約数の個数: 48

約数和(自身を含む): 26481162240

約数和(自身を除く): 13171461255

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 229, 315, 687, 1145, 1603, 2061, 3435, 4809, 8015, 10305, 14427, 24045, 72135, 184511, 553533, 922555, 1291577, 1660599, 2767665, 3874731, 6457885, 8302995, 11624193, 19373655, 42253019, 58120965, 126759057, 211265095, 295771133, 380277171, 633795285, 887313399, 1478855665, 1901385855, 2661940197, 4436566995, 13309700985]

約数ペア:

[(1, 13309700985), (3, 4436566995), (5, 2661940197), (7, 1901385855), (9, 1478855665), (15, 887313399), (21, 633795285), (35, 380277171), (45, 295771133), (63, 211265095), (105, 126759057), (229, 58120965), (315, 42253019), (687, 19373655), (1145, 11624193), (1603, 8302995), (2061, 6457885), (3435, 3874731), (4809, 2767665), (8015, 1660599), (10305, 1291577), (14427, 922555), (24045, 553533), (72135, 184511)]