324320835

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{8243}}^1$

素因数の和:8355

約数の個数: 32

約数和(自身を含む): 539751168

約数和(自身を除く): 215430333

約数列:

[1, 3, 5, 15, 43, 61, 129, 183, 215, 305, 645, 915, 2623, 7869, 8243, 13115, 24729, 39345, 41215, 123645, 354449, 502823, 1063347, 1508469, 1772245, 2514115, 5316735, 7542345, 21621389, 64864167, 108106945, 324320835]

約数ペア:

[(1, 324320835), (3, 108106945), (5, 64864167), (15, 21621389), (43, 7542345), (61, 5316735), (129, 2514115), (183, 1772245), (215, 1508469), (305, 1063347), (645, 502823), (915, 354449), (2623, 123645), (7869, 41215), (8243, 39345), (13115, 24729)]