42913160883

素因数分解:

$3^3\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1\times {\mathrm{983}}^1$

素因数の和:1609

約数の個数: 64

約数和(自身を含む): 66228710400

約数和(自身を除く): 23315549517

約数列:

[1, 3, 9, 27, 37, 89, 111, 267, 333, 491, 801, 983, 999, 1473, 2403, 2949, 3293, 4419, 8847, 9879, 13257, 18167, 26541, 29637, 36371, 43699, 54501, 87487, 88911, 109113, 131097, 163503, 262461, 327339, 393291, 482653, 490509, 787383, 982017, 1179873, 1447959, 1616863, 2362149, 3237019, 4343877, 4850589, 9711057, 13031631, 14551767, 17858161, 29133171, 42956117, 43655301, 53574483, 87399513, 128868351, 160723449, 386605053, 482170347, 1159815159, 1589376329, 4768128987, 14304386961, 42913160883]

約数ペア:

[(1, 42913160883), (3, 14304386961), (9, 4768128987), (27, 1589376329), (37, 1159815159), (89, 482170347), (111, 386605053), (267, 160723449), (333, 128868351), (491, 87399513), (801, 53574483), (983, 43655301), (999, 42956117), (1473, 29133171), (2403, 17858161), (2949, 14551767), (3293, 13031631), (4419, 9711057), (8847, 4850589), (9879, 4343877), (13257, 3237019), (18167, 2362149), (26541, 1616863), (29637, 1447959), (36371, 1179873), (43699, 982017), (54501, 787383), (87487, 490509), (88911, 482653), (109113, 393291), (131097, 327339), (163503, 262461)]