75993412815

素因数分解:

$3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2753}}^1\times {\mathrm{2801}}^1$

素因数の和:5641

約数の個数: 64

約数和(自身を含む): 137048734080

約数和(自身を除く): 61055321265

約数列:

[1, 3, 5, 9, 15, 27, 45, 73, 135, 219, 365, 657, 1095, 1971, 2753, 2801, 3285, 8259, 8403, 9855, 13765, 14005, 24777, 25209, 41295, 42015, 74331, 75627, 123885, 126045, 200969, 204473, 371655, 378135, 602907, 613419, 1004845, 1022365, 1808721, 1840257, 3014535, 3067095, 5426163, 5520771, 7711153, 9043605, 9201285, 23133459, 27130815, 27603855, 38555765, 69400377, 115667295, 208201131, 347001885, 562914169, 1041005655, 1688742507, 2814570845, 5066227521, 8443712535, 15198682563, 25331137605, 75993412815]

約数ペア:

[(1, 75993412815), (3, 25331137605), (5, 15198682563), (9, 8443712535), (15, 5066227521), (27, 2814570845), (45, 1688742507), (73, 1041005655), (135, 562914169), (219, 347001885), (365, 208201131), (657, 115667295), (1095, 69400377), (1971, 38555765), (2753, 27603855), (2801, 27130815), (3285, 23133459), (8259, 9201285), (8403, 9043605), (9855, 7711153), (13765, 5520771), (14005, 5426163), (24777, 3067095), (25209, 3014535), (41295, 1840257), (42015, 1808721), (74331, 1022365), (75627, 1004845), (123885, 613419), (126045, 602907), (200969, 378135), (204473, 371655)]