221549063793

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{179}}^1\times {\mathrm{211}}^1\times {\mathrm{563}}^1$

素因数の和:1130

約数の個数: 64

約数和(自身を含む): 314052526080

約数和(自身を除く): 92503462287

約数列:

[1, 3, 23, 69, 151, 179, 211, 453, 537, 563, 633, 1689, 3473, 4117, 4853, 10419, 12351, 12949, 14559, 27029, 31861, 37769, 38847, 81087, 85013, 95583, 100777, 113307, 118793, 255039, 302331, 356379, 621667, 732803, 868687, 1865001, 1955299, 2198409, 2317871, 2606061, 2732239, 5703119, 5865897, 6953613, 8196717, 15217327, 17109357, 17937743, 21263947, 45651981, 53813229, 63791841, 131171737, 349998521, 393515211, 412568089, 489070781, 1049995563, 1237704267, 1467212343, 3210855997, 9632567991, 73849687931, 221549063793]

約数ペア:

[(1, 221549063793), (3, 73849687931), (23, 9632567991), (69, 3210855997), (151, 1467212343), (179, 1237704267), (211, 1049995563), (453, 489070781), (537, 412568089), (563, 393515211), (633, 349998521), (1689, 131171737), (3473, 63791841), (4117, 53813229), (4853, 45651981), (10419, 21263947), (12351, 17937743), (12949, 17109357), (14559, 15217327), (27029, 8196717), (31861, 6953613), (37769, 5865897), (38847, 5703119), (81087, 2732239), (85013, 2606061), (95583, 2317871), (100777, 2198409), (113307, 1955299), (118793, 1865001), (255039, 868687), (302331, 732803), (356379, 621667)]