219755110399

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1621}}^1\times {\mathrm{2221}}^1$

素因数の和:4063

約数の個数: 32

約数和(自身を含む): 249114286080

約数和(自身を除く): 29359175681

約数列:

[1, 11, 31, 179, 341, 1621, 1969, 2221, 5549, 17831, 24431, 50251, 61039, 68851, 290159, 397559, 552761, 757361, 3191749, 3600241, 4373149, 8994929, 12324329, 39602651, 98944219, 111607471, 135567619, 644443139, 1227682181, 7088874529, 19977737309, 219755110399]

約数ペア:

[(1, 219755110399), (11, 19977737309), (31, 7088874529), (179, 1227682181), (341, 644443139), (1621, 135567619), (1969, 111607471), (2221, 98944219), (5549, 39602651), (17831, 12324329), (24431, 8994929), (50251, 4373149), (61039, 3600241), (68851, 3191749), (290159, 757361), (397559, 552761)]