4577882985

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{13999}}^1$

素因数の和:14079

約数の個数: 72

約数和(自身を含む): 8792784000

約数和(自身を除く): 4214901015

約数列:

[1, 3, 5, 9, 13, 15, 39, 43, 45, 65, 117, 129, 169, 195, 215, 387, 507, 559, 585, 645, 845, 1521, 1677, 1935, 2535, 2795, 5031, 7267, 7605, 8385, 13999, 21801, 25155, 36335, 41997, 65403, 69995, 109005, 125991, 181987, 209985, 327015, 545961, 601957, 629955, 909935, 1637883, 1805871, 2365831, 2729805, 3009785, 5417613, 7097493, 7825441, 8189415, 9029355, 11829155, 21292479, 23476323, 27088065, 35487465, 39127205, 70428969, 101730733, 106462395, 117381615, 305192199, 352144845, 508653665, 915576597, 1525960995, 4577882985]

約数ペア:

[(1, 4577882985), (3, 1525960995), (5, 915576597), (9, 508653665), (13, 352144845), (15, 305192199), (39, 117381615), (43, 106462395), (45, 101730733), (65, 70428969), (117, 39127205), (129, 35487465), (169, 27088065), (195, 23476323), (215, 21292479), (387, 11829155), (507, 9029355), (559, 8189415), (585, 7825441), (645, 7097493), (845, 5417613), (1521, 3009785), (1677, 2729805), (1935, 2365831), (2535, 1805871), (2795, 1637883), (5031, 909935), (7267, 629955), (7605, 601957), (8385, 545961), (13999, 327015), (21801, 209985), (25155, 181987), (36335, 125991), (41997, 109005), (65403, 69995)]