29121167817

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{907}}^1\times {\mathrm{8941}}^1$

素因数の和:9883

約数の個数: 64

約数和(自身を含む): 51963750400

約数和(自身を除く): 22842582583

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 907, 1197, 2721, 3591, 6349, 8163, 8941, 17233, 19047, 24489, 26823, 51699, 57141, 62587, 80469, 120631, 155097, 169879, 171423, 187761, 241407, 361893, 465291, 509637, 563283, 1085679, 1189153, 1528911, 1689849, 3257037, 3567459, 4586733, 8109487, 10702377, 24328461, 32107131, 56766409, 72985383, 154080253, 170299227, 218956149, 462240759, 510897681, 1078561771, 1386722277, 1532693043, 3235685313, 4160166831, 9707055939, 29121167817]

約数ペア:

[(1, 29121167817), (3, 9707055939), (7, 4160166831), (9, 3235685313), (19, 1532693043), (21, 1386722277), (27, 1078561771), (57, 510897681), (63, 462240759), (133, 218956149), (171, 170299227), (189, 154080253), (399, 72985383), (513, 56766409), (907, 32107131), (1197, 24328461), (2721, 10702377), (3591, 8109487), (6349, 4586733), (8163, 3567459), (8941, 3257037), (17233, 1689849), (19047, 1528911), (24489, 1189153), (26823, 1085679), (51699, 563283), (57141, 509637), (62587, 465291), (80469, 361893), (120631, 241407), (155097, 187761), (169879, 171423)]