835522035

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3313}}^1$

素因数の和:3404

約数の個数: 64

約数和(自身を含む): 1511820288

約数和(自身を除く): 676298253

約数列:

[1, 3, 5, 15, 17, 23, 43, 51, 69, 85, 115, 129, 215, 255, 345, 391, 645, 731, 989, 1173, 1955, 2193, 2967, 3313, 3655, 4945, 5865, 9939, 10965, 14835, 16565, 16813, 49695, 50439, 56321, 76199, 84065, 142459, 168963, 228597, 252195, 281605, 380995, 427377, 712295, 844815, 1142985, 1295383, 2136885, 2421803, 3276557, 3886149, 6476915, 7265409, 9829671, 12109015, 16382785, 19430745, 36327045, 49148355, 55701469, 167104407, 278507345, 835522035]

約数ペア:

[(1, 835522035), (3, 278507345), (5, 167104407), (15, 55701469), (17, 49148355), (23, 36327045), (43, 19430745), (51, 16382785), (69, 12109015), (85, 9829671), (115, 7265409), (129, 6476915), (215, 3886149), (255, 3276557), (345, 2421803), (391, 2136885), (645, 1295383), (731, 1142985), (989, 844815), (1173, 712295), (1955, 427377), (2193, 380995), (2967, 281605), (3313, 252195), (3655, 228597), (4945, 168963), (5865, 142459), (9939, 84065), (10965, 76199), (14835, 56321), (16565, 50439), (16813, 49695)]