201312247113

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1\times {\mathrm{73907}}^1$

素因数の和:74886

約数の個数: 48

約数和(自身を含む): 324444294720

約数和(自身を除く): 123132047607

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 937, 969, 2811, 2907, 8433, 15929, 17803, 47787, 53409, 73907, 143361, 160227, 221721, 302651, 665163, 907953, 1256419, 1404233, 2723859, 3769257, 4212699, 11307771, 12638097, 23871961, 69250859, 71615883, 207752577, 214847649, 623257731, 1177264603, 1315766321, 3531793809, 3947298963, 10595381427, 11841896889, 22368027457, 67104082371, 201312247113]

約数ペア:

[(1, 201312247113), (3, 67104082371), (9, 22368027457), (17, 11841896889), (19, 10595381427), (51, 3947298963), (57, 3531793809), (153, 1315766321), (171, 1177264603), (323, 623257731), (937, 214847649), (969, 207752577), (2811, 71615883), (2907, 69250859), (8433, 23871961), (15929, 12638097), (17803, 11307771), (47787, 4212699), (53409, 3769257), (73907, 2723859), (143361, 1404233), (160227, 1256419), (221721, 907953), (302651, 665163)]