13302365937

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{227}}^2\times {\mathrm{647}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 21464663040

約数和(自身を除く): 8162297103

約数列:

[1, 3, 7, 19, 21, 57, 133, 227, 399, 647, 681, 1589, 1941, 4313, 4529, 4767, 12293, 12939, 13587, 30191, 36879, 51529, 86051, 90573, 146869, 154587, 258153, 360703, 440607, 979051, 1028083, 1082109, 2790511, 2937153, 3084249, 6853357, 8371533, 19533577, 20560071, 33339263, 58600731, 100017789, 233374841, 633445997, 700124523, 1900337991, 4434121979, 13302365937]

約数ペア:

[(1, 13302365937), (3, 4434121979), (7, 1900337991), (19, 700124523), (21, 633445997), (57, 233374841), (133, 100017789), (227, 58600731), (399, 33339263), (647, 20560071), (681, 19533577), (1589, 8371533), (1941, 6853357), (4313, 3084249), (4529, 2937153), (4767, 2790511), (12293, 1082109), (12939, 1028083), (13587, 979051), (30191, 440607), (36879, 360703), (51529, 258153), (86051, 154587), (90573, 146869)]