1138662735

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{8111}}^1$

素因数の和:8324

約数の個数: 48

約数和(自身を含む): 2130665472

約数和(自身を除く): 992002737

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 191, 245, 573, 735, 955, 1337, 2865, 4011, 6685, 8111, 9359, 20055, 24333, 28077, 40555, 46795, 56777, 121665, 140385, 170331, 283885, 397439, 851655, 1192317, 1549201, 1987195, 4647603, 5961585, 7746005, 10844407, 23238015, 32533221, 54222035, 75910849, 162666105, 227732547, 379554245, 1138662735]

約数ペア:

[(1, 1138662735), (3, 379554245), (5, 227732547), (7, 162666105), (15, 75910849), (21, 54222035), (35, 32533221), (49, 23238015), (105, 10844407), (147, 7746005), (191, 5961585), (245, 4647603), (573, 1987195), (735, 1549201), (955, 1192317), (1337, 851655), (2865, 397439), (4011, 283885), (6685, 170331), (8111, 140385), (9359, 121665), (20055, 56777), (24333, 46795), (28077, 40555)]