42092425599

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{105494801}}^1$

素因数の和:105494830

約数の個数: 16

約数和(自身を含む): 67516673280

約数和(自身を除く): 25424247681

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 105494801, 316484403, 738463607, 2004401219, 2215390821, 6013203657, 14030808533, 42092425599]

約数ペア:

[(1, 42092425599), (3, 14030808533), (7, 6013203657), (19, 2215390821), (21, 2004401219), (57, 738463607), (133, 316484403), (399, 105494801)]