1641299583

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{120427}}^1$

素因数の和:120507

約数の個数: 32

約数和(自身を含む): 2774661120

約数和(自身を除く): 1133361537

約数列:

[1, 3, 7, 11, 21, 33, 59, 77, 177, 231, 413, 649, 1239, 1947, 4543, 13629, 120427, 361281, 842989, 1324697, 2528967, 3974091, 7105193, 9272879, 21315579, 27818637, 49736351, 78157123, 149209053, 234471369, 547099861, 1641299583]

約数ペア:

[(1, 1641299583), (3, 547099861), (7, 234471369), (11, 149209053), (21, 78157123), (33, 49736351), (59, 27818637), (77, 21315579), (177, 9272879), (231, 7105193), (413, 3974091), (649, 2528967), (1239, 1324697), (1947, 842989), (4543, 361281), (13629, 120427)]