20160032013

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{39703}}^1$

素因数の和:39966

約数の個数: 48

約数和(自身を含む): 33297997824

約数和(自身を除く): 13137965811

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 223, 253, 669, 759, 2007, 2277, 2453, 5129, 7359, 15387, 22077, 39703, 46161, 56419, 119109, 169257, 357327, 436733, 507771, 913169, 1310199, 2739507, 3930597, 8218521, 8853769, 10044859, 26561307, 30134577, 79683921, 90403731, 97391459, 203636687, 292174377, 610910061, 876523131, 1832730183, 2240003557, 6720010671, 20160032013]

約数ペア:

[(1, 20160032013), (3, 6720010671), (9, 2240003557), (11, 1832730183), (23, 876523131), (33, 610910061), (69, 292174377), (99, 203636687), (207, 97391459), (223, 90403731), (253, 79683921), (669, 30134577), (759, 26561307), (2007, 10044859), (2277, 8853769), (2453, 8218521), (5129, 3930597), (7359, 2739507), (15387, 1310199), (22077, 913169), (39703, 507771), (46161, 436733), (56419, 357327), (119109, 169257)]