372283191

素因数分解:

$3^2\times 7^1\times {\mathrm{1913}}^1\times {\mathrm{3089}}^1$

素因数の和:5015

約数の個数: 24

約数和(自身を含む): 615083040

約数和(自身を除く): 242799849

約数列:

[1, 3, 7, 9, 21, 63, 1913, 3089, 5739, 9267, 13391, 17217, 21623, 27801, 40173, 64869, 120519, 194607, 5909257, 17727771, 41364799, 53183313, 124094397, 372283191]

約数ペア:

[(1, 372283191), (3, 124094397), (7, 53183313), (9, 41364799), (21, 17727771), (63, 5909257), (1913, 194607), (3089, 120519), (5739, 64869), (9267, 40173), (13391, 27801), (17217, 21623)]