105172695

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:477

約数の個数: 64

約数和(自身を含む): 198950400

約数和(自身を除く): 93777705

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 131, 135, 171, 285, 313, 393, 513, 655, 855, 939, 1179, 1565, 1965, 2489, 2565, 2817, 3537, 4695, 5895, 5947, 7467, 8451, 12445, 14085, 17685, 17841, 22401, 29735, 37335, 41003, 42255, 53523, 67203, 89205, 112005, 123009, 160569, 205015, 267615, 336015, 369027, 615045, 779057, 802845, 1107081, 1845135, 2337171, 3895285, 5535405, 7011513, 11685855, 21034539, 35057565, 105172695]

約数ペア:

[(1, 105172695), (3, 35057565), (5, 21034539), (9, 11685855), (15, 7011513), (19, 5535405), (27, 3895285), (45, 2337171), (57, 1845135), (95, 1107081), (131, 802845), (135, 779057), (171, 615045), (285, 369027), (313, 336015), (393, 267615), (513, 205015), (655, 160569), (855, 123009), (939, 112005), (1179, 89205), (1565, 67203), (1965, 53523), (2489, 42255), (2565, 41003), (2817, 37335), (3537, 29735), (4695, 22401), (5895, 17841), (5947, 17685), (7467, 14085), (8451, 12445)]