2186296893

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{11273}}^1$

素因数の和:11946

約数の個数: 32

約数和(自身を含む): 3539134080

約数和(自身を除く): 1352837187

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 653, 1959, 5877, 7183, 11273, 17631, 21549, 33819, 64647, 101457, 124003, 193941, 304371, 372009, 1116027, 3348081, 7361269, 22083807, 66251421, 80973959, 198754263, 242921877, 728765631, 2186296893]

約数ペア:

[(1, 2186296893), (3, 728765631), (9, 242921877), (11, 198754263), (27, 80973959), (33, 66251421), (99, 22083807), (297, 7361269), (653, 3348081), (1959, 1116027), (5877, 372009), (7183, 304371), (11273, 193941), (17631, 124003), (21549, 101457), (33819, 64647)]