24529365

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 50526720

約数和(自身を除く): 25997355

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 101, 105, 135, 189, 257, 303, 315, 505, 707, 771, 909, 945, 1285, 1515, 1799, 2121, 2313, 2727, 3535, 3855, 4545, 5397, 6363, 6939, 8995, 10605, 11565, 13635, 16191, 19089, 25957, 26985, 31815, 34695, 48573, 77871, 80955, 95445, 129785, 181699, 233613, 242865, 389355, 545097, 700839, 908495, 1168065, 1635291, 2725485, 3504195, 4905873, 8176455, 24529365]

約数ペア:

[(1, 24529365), (3, 8176455), (5, 4905873), (7, 3504195), (9, 2725485), (15, 1635291), (21, 1168065), (27, 908495), (35, 700839), (45, 545097), (63, 389355), (101, 242865), (105, 233613), (135, 181699), (189, 129785), (257, 95445), (303, 80955), (315, 77871), (505, 48573), (707, 34695), (771, 31815), (909, 26985), (945, 25957), (1285, 19089), (1515, 16191), (1799, 13635), (2121, 11565), (2313, 10605), (2727, 8995), (3535, 6939), (3855, 6363), (4545, 5397)]