39854055

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{349}}^1$

素因数の和:711

約数の個数: 32

約数和(自身を含む): 66931200

約数和(自身を除く): 27077145

約数列:

[1, 3, 5, 15, 23, 69, 115, 331, 345, 349, 993, 1047, 1655, 1745, 4965, 5235, 7613, 8027, 22839, 24081, 38065, 40135, 114195, 115519, 120405, 346557, 577595, 1732785, 2656937, 7970811, 13284685, 39854055]

約数ペア:

[(1, 39854055), (3, 13284685), (5, 7970811), (15, 2656937), (23, 1732785), (69, 577595), (115, 346557), (331, 120405), (345, 115519), (349, 114195), (993, 40135), (1047, 38065), (1655, 24081), (1745, 22839), (4965, 8027), (5235, 7613)]