40951197

素因数分解:

$3^3\times 7^1\times {\mathrm{389}}^1\times {\mathrm{557}}^1$

素因数の和:962

約数の個数: 32

約数和(自身を含む): 69638400

約数和(自身を除く): 28687203

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 389, 557, 1167, 1671, 2723, 3501, 3899, 5013, 8169, 10503, 11697, 15039, 24507, 35091, 73521, 105273, 216673, 650019, 1516711, 1950057, 4550133, 5850171, 13650399, 40951197]

約数ペア:

[(1, 40951197), (3, 13650399), (7, 5850171), (9, 4550133), (21, 1950057), (27, 1516711), (63, 650019), (189, 216673), (389, 105273), (557, 73521), (1167, 35091), (1671, 24507), (2723, 15039), (3501, 11697), (3899, 10503), (5013, 8169)]