8045595369

素因数分解:

$3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{653}}^1\times {\mathrm{877}}^1$

素因数の和:1766

約数の個数: 48

約数和(自身を含む): 13376842752

約数和(自身を除く): 5331247383

約数列:

[1, 3, 7, 9, 21, 63, 223, 653, 669, 877, 1561, 1959, 2007, 2631, 4571, 4683, 5877, 6139, 7893, 13713, 14049, 18417, 41139, 55251, 145619, 195571, 436857, 572681, 586713, 1019333, 1310571, 1368997, 1718043, 1760139, 3057999, 4008767, 4106991, 5154129, 9173997, 12026301, 12320973, 36078903, 127707863, 383123589, 893955041, 1149370767, 2681865123, 8045595369]

約数ペア:

[(1, 8045595369), (3, 2681865123), (7, 1149370767), (9, 893955041), (21, 383123589), (63, 127707863), (223, 36078903), (653, 12320973), (669, 12026301), (877, 9173997), (1561, 5154129), (1959, 4106991), (2007, 4008767), (2631, 3057999), (4571, 1760139), (4683, 1718043), (5877, 1368997), (6139, 1310571), (7893, 1019333), (13713, 586713), (14049, 572681), (18417, 436857), (41139, 195571), (55251, 145619)]