3887156988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{755081}}^1$

素因数の和:755115

約数の個数: 72

約数和(自身を含む): 11543693616

約数和(自身を除く): 7656536628

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 755081, 1510162, 2265243, 3020324, 4530486, 6795729, 8305891, 9060972, 9816053, 13591458, 16611782, 19632106, 24917673, 27182916, 29448159, 33223564, 39264212, 49835346, 58896318, 74753019, 88344477, 99670692, 107976583, 117792636, 149506038, 176688954, 215953166, 299012076, 323929749, 353377908, 431906332, 647859498, 971789247, 1295718996, 1943578494, 3887156988]

約数ペア:

[(1, 3887156988), (2, 1943578494), (3, 1295718996), (4, 971789247), (6, 647859498), (9, 431906332), (11, 353377908), (12, 323929749), (13, 299012076), (18, 215953166), (22, 176688954), (26, 149506038), (33, 117792636), (36, 107976583), (39, 99670692), (44, 88344477), (52, 74753019), (66, 58896318), (78, 49835346), (99, 39264212), (117, 33223564), (132, 29448159), (143, 27182916), (156, 24917673), (198, 19632106), (234, 16611782), (286, 13591458), (396, 9816053), (429, 9060972), (468, 8305891), (572, 6795729), (858, 4530486), (1287, 3020324), (1716, 2265243), (2574, 1510162), (5148, 755081)]